pressure-reducing regulator flow curvestechnical bulletin ... · usa - kpr — 0.06 cv 10 100 200...

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Pressure Regulator F low CurvesTechnical Bul let in

ScopeSelecting a regulator for an application first requires review of its performance capabilities and their alignment with the application’s requirements. The best starting point is the regulator’s flow curve provided by the manufacturer, because it illustrates the regulator’s range of capabilities at one glance. The curve represents the range of pressures that a regulator will maintain given certain flow rates in a system.

This technical bulletin provides an overview of how to read regulator flow curves for pressure-reducing regulators. It describes some of the complexities, including droop, seat-load drop or lockup, choked flow, hysteresis, and supply pressure effect (SPE), also known as dependency.

In addition, SPE values and flow curves for many Swagelok® series pressure-reducing regulators are provided for the full line of maximum inlet pressure ranges and flow coefficients available.

The BasicsA regulator’s main purpose is to maintain a constant pressure on one side of the regulator even though there is a different pressure or fluctuating pressure on the other side. In the case of a pressure-reducing regulator, pressure is controlled downstream of the regulator.

A flow curve illustrates a regulator’s performance in terms of outlet pressure (Y axis) and flow rate (X axis). Flow is not controlled by the regulator. It is controlled downstream by a valve or flow meter. The curve shows how a regulator will respond as flow in the system changes.

Let us examine how to read a flow curve. Examine the top curve in Fig. 1. The curve starts at 400 psig (27.5 bar), but drops slightly as flow increases across most of the graph.

When reading a flow curve, identify the range of flows that are seen in the system. Then, mark them on the graph to see what the corresponding changes in outlet pressure will be. Is that range of pressures acceptable? If not, a different regulator is needed.

Ideally, a regulator operates best on the flattest part of the curve, and will maintain relatively constant pressures, even with significant changes in flow. At the extreme ends of the curve, however, there are steep drops where pressures change dramatically with even the slightest change in flow. The regulator will not operate at the highest level of efficiency at these locations.

For every set pressure, there is a different curve. In Fig. 1, there are two main sets of curves: one based on a set pressure of 400 psig (27.5 bar) with a control range of 0 to 500 psig (34.4 bar) and one on a set pressure of 200 psig (13.7 bar) with a control range of 0 to 250 psig (17.2 bar). The control ranges represent two separate regulators and the curves must be used separately. If the desired set pressure or inlet pressure is not shown on the graph, one can interpolate within a control range, but not between different control ranges.

There is one additional variable that affects the shape of a curve—the inlet pressure (i.e., pressure going into a pressure-reducing regulator on the upstream side). Note that for each of the two sets of curves in Fig. 1, there are three curves representing a range of inlet pressures.

Fig. 1. Manufacturers often provide multiple flow curves for the same regulator at different inlet pressures to provide a range of the regulator’s operating capabilities.

Pressure Control Ranges

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(68.9 bar)

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1000 psig (68.9 bar)

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Inlet Pressure 2200 psig (151 bar)

Nitrogen Flow, std ft3/min

Nitrogen Flow, std L/min

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2 Pressure-Reducing Regulator Flow Curves

Droop, Seat-Load Drop, Choked Flow, Supply-Pressure Effect, and HysteresisAs mentioned, it is best to operate a regulator along the flattest—or most horizontal—part of a flow curve. Indeed, an ideal flow curve would be a flat line. However, no regulator can produce a perfectly flat line over its full range of pressures because its internal components have limitations.

Typically, a flow curve consists of three parts (Fig. 2.):

■The ideal operating range, a relatively flat part in the middle

■A steep drop on the far left, which shows seat-load drop or lockup

■A steep drop on the far right, which shows the choked-flow area.

DroopThe flat part in the middle is not perfectly flat. It slopes downward, which is called droop. As flow increases, outlet pressure will drop some—or a lot, depending on the regulator design. While droop is relatively modest along the flat part of the curve, it is quite steep at the far ends of the curve.

Supplying a regulator with pressures substantially lower than

the inlet pressure rating results in a flow curve with more droop than flow curves for regulators whose inlet pressure rating closely matches actual system pressure (Fig. 3). In addition, selecting a regulator that closely matches inlet pressure requirements provides the best handle resolution (smaller amount of pressure change per turn of the handle) and control, enabling a broader ideal operating range.

Seat-Load Drop or LockupSeat-load drop occurs on the far left of the regulator curve (Fig. 2), where there is initially a steep drop in pressure. If reading the curve from left to right, imagine that the system is in a no-flow state. The regulator is set to a certain pressure, but there is no flow. Then, imagine that an operator slowly opens a downstream valve to initiate flow. Immediately, there is a sharp drop in pressure because it is difficult for a regulator to maintain pressure at this location. A regulator operating along this steep drop in the curve may emit chattering or pulsating sounds as it fluctuates between flow and no-flow conditions.

Now read the curve from right to left. Imagine that the system is operating along the flat part of the curve. Then, imagine that an operator slowly closes a downstream valve, reducing flow to near zero. We are moving up the curve. As the no-flow

Fig. 2. This typical flow curve for a pressure-reducing regulator illustrates several phenomena, including the ideal operating range, droop, choked flow, and seat-load drop or lockup.

Fig. 3. Flow curves for regulators whose inlet pressure rating closely matches actual system pressure show less droop and a broader ideal operating range than the curve for a regulator whose inlet pressure rating is much higher than the actual system pressure.

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3600 psig (248 bar) model, 100 psig (6.8 bar) inlet pressure

100 psig (6.8 bar) model, 100 psig (6.8 bar) inlet pressure

Pressure-Reducing Regulator Flow Curves 3

state nears, the regulator has difficulty maintaining the set pressure. Again, the regulator may emit a chattering sound. Eventually, the regulator snaps shut, stopping flow. This is called lockup. (Lockup may not be shown on all flow data. Typiclaly, lockup pressures are less than 5% of control range.)

The terms seat-load drop and lockup are essentially interchangeable. Sometimes, lockup is used to describe both conditions. It is not advisable to operate a regulator under these conditions. Some regulator flow data will not reflect lock-up, especially for higher flow models. Typically, lock-up pressures will be less than 5 % of the total control range for a given model.

Choked FlowChoked flow occurs on the far right of a curve. See the choked-flow area in Fig. 2, where pressure begins to droop sharply at 140 std ft3/min (3960 std L/min). At this point, the flow demand has exceeded the pressure-controlling capabilities of the regulator. Here, the regulator is wide open and is no longer regulating pressure. Essentially, it has changed from a pressure-controlling device to an open orifice. Increasing downstream flow to this point or beyond renders the regulator ineffective. It is not advisable to operate a regulator in the choked-flow area due to the sharp pressure drop.

Note that Cv is measured at the regulator’s fully open position, and that is why it cannot describe the overall performance of the regulator.

In fact, selecting a regulator based solely on its flow coefficient (Cv) can result in unsatisfactory performance. If the system flow is within range of the regulator’s Cv, one may believe that the regulator is the right “size.” But that is not necessarily true. The Cv represents the regulator’s maximum flow capacity. At maximum flow, a regulator can no longer control pressure.

HysteresisSee Fig. 4, above. When reading left to right, flow is increasing. And the reverse is true when reading right to left. Depending on whether flow is increasing or decreasing, the curve differs slightly. Outlet pressure does not follow the same “droop line” or end at the original set pressure. This phenomenon is called hysteresis.

Fig. 4. The phenomenon of hysteresis reveals that at the same flow volume, outlet pressure is higher with decreasing flow than with increasing flow. Hysteresis is shown larger than normal for illustration purposes.

Hysteresis results from dynamic friction forces within the regulator, but is usually not an issue when evaluating the performance of a regulator. However, it can be a point of confusion during system operation. Suppose an operator sets up a system to deliver an outlet pressure of 50 psig (3.4 bar) at 110 std ft3/min (3115 std L/min). The next day, the pressure is now 50.5 psig (3.48 bar), but the flow is still 110 std ft3/min (3115 std L/min). It is likely that something in the system temporarily created more flow demand downstream. Moving from left to right on the curve, the temporary flow increase slightly reduced the outlet pressure. Then, as the flow demand returned to 110 std ft3/min (3115 std L/min), hysteresis caused the outlet pressure to return to a point slightly higher than the initial set point.

It is recommended to approach set pressure from a lower pressure. Another best practice is to employ pressure gauges in the system to help fine tune regulator settings to achieve desired operating pressures.

Supply-Pressure EffectSupply-pressure effect (SPE) or dependency is a ratio describing the change in outlet pressure per 100 psi (6.8 bar) change in inlet pressure. In other words, for every 100 psi (6.8 bar) drop in inlet pressure, the outlet pressure will increase by X psi. X is the SPE. For standard pressure-reducing regulators, the outlet pressure increases as supply pressure decreases. The opposite is true as supply pressure increases. This effect can also be realized on system startup or shutdown.

The regulator should be set to the “off” position before turning the supply pressure on or off to prevent overpressurization of regulator diaphragms, outlet pressure gauges, or other equipment downstream. When selecting an antitamper model, it is important to make sure that SPE will not cause excessive overpressurization on opening and closing of the supply pressure.

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Flow Considerations Flow curves are dependent on the media flowing through the system. Depending on the fluid’s specific gravity (density), viscosity, and physical phase (gas or liquid), the amount of droop and where choked flow occurs will change. Higher specific gravities will cause greater droop (steeper flow curves) than lower specific gravities because the regulator is forced to open wider to maintain an equivalent flow rate. Further, a regulator’s maximum flow rate will be lower for a fluid with higher specific gravity, resulting in a lower flow rate for the choked-flow range.

For spring-loaded models, handles are factory set to avoid overcompressing the spring, thereby limiting maximum outlet pressure. This setting is made at the no-flow condition. Use the flow curve to interpolate what the no-flow outlet pressure will be to ensure the pressure control range selected can achieve the pressure/flow setting required. Relief valve settings downstream of the regulator must also be considered with regard to pressure rise as the flow is terminated.

Gas FlowManufacturers usually create gas flow curves using air or nitrogen. If the system media is a different fluid, it may be necessary to adjust the flow scale to account for the difference between the specific gravity of the actual system fluid (Gactual ) and that of the fluid used to create the curve (Gref ). The effect of specific gravity changes the flow rate by a factor (FG ):

FG =Gref

Gactual

Nitrogen has a specific gravity of 0.97, so the correction factor can be calculated by:

FG =0.97

Gactual

where Gactual is the specific gravity of your system fluid.

For convenience, below is a list of specific gravity correction factors calculated with this equation to adjust a flow scale from nitrogen to several other gases.

Gas

Specific Gravity Correction Factor (FG from Nitrogen)

Air 0.98

Ammonia 1.28

Argon 0.84

Arsine 0.60

Carbon dioxide 0.80

Helium 2.65

Hydrogen 3.72

Hydrogen chloride 0.87

Oxygen 0.94

Silane 0.93

For example, the correction factor for carbon dioxide is 0.80. Therefore, the point on a flow curve showing a nitrogen flow volume of 100 std ft3/min (2831 std L/min) indicates a comparable carbon dioxide flow of 80 std ft3/min (2265 std L/min). The curve is the same, but the flow scale changes.

In a similar way, adjustments may be needed to account for an actual temperature different from the temperature used for the test. Below is a list of correction factors that can be used to account for differences from a test temperature of 70ºF (20°C).

Temperature ºF

TemperatureºC

Temperature Correction

Factor

–40 –40 1.12

–20 –28 1.10

0 –17 1.07

20 –6 1.05

70 20 1.00

100 37 0.97

150 65 0.93

212 100 0.89

250 121 0.86

300 148 0.84

350 176 0.81

400 204 0.78

For example, if the actual system temperature is 100°F (37°C), the point on a flow curve showing a flow volume of 100 std ft3/min (2831 std L/min) would adjust to 97 std ft3/min (2747 std L/min).


Liquid Flow The same regulator will produce flow curves with substantial differences between gas and liquid fluids—flow curves for liquid media will show steeper droop rates and lower maximum flow. Avoid using flow curves generated with gas flow when selecting a regulator for a liquid flow application, as the differences between the curve and the regulator’s performance in a liquid system will be significant.

Also keep in mind that not all regulators are suitable for liquid service. The higher forces on the poppet from liquid flows can cause extreme chatter, resulting in damage within the regulator. Be sure the regulator model and pressure range have been tested for liquid applications to ensure a positive performance.

Another consideration is to understand fully the effects of pressure drop on the liquid, given the application parameters. In applications where the liquid is close to its bubble point, it is likely that the pressure drop within the regulator will create bubbles or even start to vaporize the liquid. A two-phase mixture can cause component failure, fluid sample distortion, or clogging of lines. Be sure that the pressure drop will consistently maintain a liquid phase throughout a wide temperature range, or install the regulator in a location that minimizes the risk of bubble creation.

Finally, as is the case with gases, you may need to adjust the flow scale based on the difference in specific gravity between the liquid used to generate the flow curve (typically hydraulic oil or water) and the liquid to be used in your system. The liquid flow curves in this document were generated from flow tests using hydraulic oil with a specific gravity of 0.86.

For convenience, below is a list of specific gravity correction factors calculated to adjust a flow scale from hydraulic oil to several other liquids.

Liquid

Specific Gravity Correction Factor

(FG from Hydraulic Oil)

Ethyl alcohol 1.04

Gasoline 1.07

Kerosene 1.02

Pentane 1.18

Water 0.93

For example, the correction factor for water is 0.93. Therefore, the point on a flow curve showing a hydraulic oil flow volume of 10 U.S. gal/min (37.8 L/min) indicates a comparable water flow of 9.3 U.S. gal/min 35.2 L/min).

A safety concern can arise when using a positive displacement pump in a liquid system. The pump can cause impulses through the regulator that can fatigue and eventually cause failure in a metal diaphragm. Also, without proper relief mechanisms, the pump may cause excessive pressure rises that rupture components within the fluid system, even with a properly operating regulator. Always ensure proper relief devices are installed to protect components from burst failure.

Flow Curve ChecklistWhen selecting a regulator, consult the flow curve in addition to the Cv value.

■Identify the range of flows expected. Given that range, the curve will indicate what pressures the regulator can be expected to maintain.

■ A regulator operates best along the relatively flat part of its curve. Make sure the control range selected can accommodate the droop to meet the pressure requirement at the desired flow rate.

■ Avoid operating a regulator at the far ends of the curve where undesirable conditions like lockup and choked flow occur.

■Does it reflect the required pressure, set pressure, and inlet pressure range?

■For gas regulators, will supply-pressure effect be an issue when the system is shut down or restarted?

■Do you need to calculate any specific gravity or temperature adjustments?

■Finally, make sure all measurement units agree. Pressure readings are provided most commonly in psig or bar. Flow rate units of measure depend on the system media, so be sure to note whether the regulator is rated for liquid or gas service. Liquid flow is typically expressed as gallons per minute (U.S. gal/min) or liters per minute (L/min), while gas flow is conveyed as standard cubic feet per minute (std ft3/min) or standard liters per minute (std L/min).

Note: Flow curves for regulators greater than 1 1/2 inch may have been generated using either test flow data or mathematical modeling.

If a flow curve is not available or if you need additional help in selecting a regulator, contact your authorized Swagelok sales and service representative for guidance on properly sizing a regulator for an application.


KPR Series

■Flow coefficients of 0.02, 0.06, 0.20, and 0.50

■Pressure control ranges from 0 to 10 psig (0 to 0.68 bar) through 0 to 500 psig (0 to 34.4 bar)

■Maximum inlet pressures from 100 to 6000 psig (6.8 to 413 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

KCY Series

■Flow coefficients of 0.06, 0.20, and 0.50


■Maximum inlet pressures from 3000 to 6000 psig (206 to 413 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

KLF Series


■Pressure control ranges from 0 to 2.0 psig (0 to 0.13 bar) through 0 to 250 psig (0 to 17.2 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

KHF Series

■Flow coefficient of 1.0

■Pressure control ranges from 0 to 10 psig (0.68 bar) through 0 to 250 psig (17.2 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

KCP Series


■Pressure control ranges from 0 to 10 psig (0.68 bar) through 0 to 1500 psig (103 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

KPP Series

■Flow coefficients of 0.02 and 0.06


■Maximum inlet pressures from 2000 to 6000 psig (137 to 413 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

KPF Series



■Maximum inlet pressure of 6000 psig (413 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

KHP Series and KHR Series


■Pressure control ranges from 0 to 500 psig (34.4 bar) through 100 to 10 000 psig (6.8 to 689 bar)

■Maximum inlet pressure of 10 000 psig (689 bar)

KHP Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

KHR Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Flow Curves


RS(H)2 Series

■Flow coefficient of 0.05■Pressure control ranges from 0 to 145 psig (0 to 10.0 bar)

through ■ RS2: 0 to 5075 psig (0 to 350 bar)

■ RSH2: 0 to 10 150 psig (0 to 700 bar)

■Maximum inlet pressure: 5800 psig (400 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

RS(H)4, RS(H)6, and RS(H)8 Series

■Flow coefficients of 1.84 and 1.95■Pressure control ranges from 0 to 2175 psig (0 to 150 bar)

through 0 to 58000 psig (0 to 400 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

RS(H)10, RS(H)15, and RS(H)20 Series

■Flow coefficients of 3.79, 7.30 and 13■Pressure control ranges from 0 to 43 psig (0 to 3.0 bar)

through ■ RSH10 and RSH15: 0 to 3625 psig (0 to 350 bar)

■ RSH20: 0 to 290 psig (0 to 20.0 bar)

■Maximum inlet pressures:

■ RS10: 1015 psig (70.0 bar)

■ RSH10 and RS(H)15: 5800 psig (400 bar)

■ RS20: 1015 psig (70.0 bar)

■ RSH20: 3630 psig (250 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

LRS(H)4 Series

■Flow coefficients of 0.73 and 0.10■Pressure control ranges from 0 to 43 psig (0 to 3.0 bar)

through 0 to 290 psig (0 to 20.0 bar)


■ LRS4: 507 psig (35.0 bar)

■ LRSH4: 5800 psig (400 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

LPRS4, LPRS6, and LPRS8 Series

■Flow coefficients of 1.84, 1.95 and 2.07■Pressure control ranges from 1.4 to 14.5 psig

(0.10 to 1.0 bar) through 4.3 to 43 psig (0.30 to 3.0 bar)

■Maximum inlet pressure: 218 psig (15.0 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

LPRS10, and LPRS15 Series

■Flow coefficients of 3.79 and 7.3■Pressure control ranges from 1.4 to 14.5 psig

(0.10 to 1.0 bar) through 4.3 to 43 psig (0.30 to 3.0 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

RD2 Series


■Pressure control ranges: 0 to 5800 psig (0 to 400 bar)

■Maximum inlet pressures: 5800 psig (400 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

RD(H)6 and RD(H)8 Series


■Pressure control ranges from 0 to 145 psig (0 to 10.0 bar) through ■ RDH6: 0 to 2539 psig (0 to 175 bar)

■ RDH8: 0 to 2537 psig (0 to 175 bar)


■ RDH6: 5800 psig (400 bar)

■ RDH8: 3990 psig (275 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

RD6DP and RDH6DP Series


■Pressure control ranges from 0 to 1015 psig (0 to 70.0 bar) through ■ RD6DP: 0 to 3335 psig (0 to 230 bar)


■ RD6DP: 1015 psig (70.0 bar)

■ RDH6DP: 3990 psig (275 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160



■Pressure control ranges from 0 to 43 psig (0 to 3.0 bar) through ■ RD: 0 to 1015 psig (0 to 70.0 bar)

■ RDH: 0 to 3625 psig (0 to 250 bar)


■ RD: 1015 psig (70.0 bar)

■ RDH: 5800 psig (400 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

Flow Curves



■Flow coefficients of 13 and 21

■Pressure control ranges from 0 to 43 psig (0 to 3.0 bar) through ■ RD20 and RD25: 0 to 1015 psig (0 to 70.0 bar)

■ RDH20 and RDH25: 0 to 2900 psig (0 to 200 bar)


■ RD20 and RD25: 1015 psig (70.0 bar)

■ RDH20: 5800 psig (400 bar)

■ RDH25: 4060 psig (280 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175


■Flow coefficients of 36 and 73

■Pressure control ranges from 0 to 43 psig (0 to 3.0 bar) through ■ RD30 and RD40: 1015 psig (70.0 bar)

■ RDH30 and RDH40: 0 to 2900 psig (0 to 200 bar)


■ RD30 and RD30: 1015 psig (70.0 bar)

■ RDH30 and RDH40: 4060 psig (280 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

RA4, RA6 and RA8 Series


■Pressure ratios from 1:15 through 1:70


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201

BS(H)2 Series


■Pressure control ranges from 0 to 145 psig (0 to10.0 bar) through ■ BS2: 0 to 5075 psig (0 to 350 bar)

■ BSH2: 0 to 10 150 psig (0 to 700 bar)


■ BS2: 5800 psig (400 bar)

■ BSH2: 10 150 psig (700 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204

BS(H)2 Series


■Pressure control ranges from 0 to 145 psig (0 to 10.0 bar) through 5075 psig (0 to 350 bar)


■ BS2: 5800 psig (400 bar)

■ BSH2: 10 150 psig (700 bar)

Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204

BS(H)4, BS(H)6, and BS(H)8 Series

■Flow coefficient from 0.49 to 2.07

■Pressure control ranges from 0 to 5220 psig (0 to 360 bar) through 0 to 5220 psig (0 to 360 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

BS(H)10 and BS(H)15 Series

■Flow coefficient from 3.84 to 7.3

■Pressure control ranges from 0 to 203 psig (0 to 14.0 bar) through 0 to 5220 psig (0 to 360 bar)


Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

LBS4 Series




Gas Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214


KPR Series Pressure-Reducing Regulators Gas Flow

Flow CurvesThe flow curves assume an initial set flow rate of 0.035 std ft3/min (1 std L/min) and an initial temperature of 70°F (20°C).

Supply-Pressure Effect

Flow Coefficient

(Cv )

Pressure Control Range

Up to 100 psig (6.8 bar)

250 psig (17.2 bar)

and Higher

Supply Pressure Effect, %

0.02 0.3 0.5

0.06 1.0 1.5

0.20 1.7 2.5

0.50 2.3 3.3

The KPR series is a compact regulator with excellent accuracy, sensitivity, and set-point pressure stability.

For features, additional technical data, materials of construction, and ordering information, see the Swagelok Pressure Regulators catalog, MS-02-230.


0 to 25 psig (0 to 1.7 bar)

0 to 10 psig (0 to 0.68 bar)

Flow Coefficient 0.02, Pressure Control Ranges 0 to 25 psig (0 to 1.7 bar) and 0 to 10 psig (0 to 0.68 bar)

0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 8.0 1210 14 16

0

0.5

1.0

1.5

2.0

0 50 100 150 250 300 350 400 450200

0

5,0

10

15

20

25

30

0 2,0 4,0 6,0 8,0 1210 14 16

0

0,5

1,0

1,5

2,0

0 50 100 150 250 300 350 400 450200

0

0.05

0.10

0.15

0.20

0 50 100 150 250 300 350 400 450200

USA

EURO

JPN

500 (34.4)

50 (3.4), 100 (6.8)500 (34.4), 1000 (68.9)

3600 (248), 6000 (413)

50 (3.4),100 (6.8)

1000 (68.9),3600 (248), 6000 (413)

50 (3.4), 100 (6.8) 500 (34.4), 1000 (68.9), 3600 (248), 6000 (413)

34.4 (500)

3.4 (50), 6.8 (100)34.4 (500), 68.9 (1000)

248 (3600), 413 (6000)

3.4 (50),6.8 (100)

68.9 (1000),248 (3600), 413 (6000)

3.4 (50), 6.8 (100) 34.4 (500), 68.9 (1000), 248 (3600), 413 (6000)

3.44

0.34, 0.683.44, 6.89

24.8, 41.3

0.34,0.68

6.89,24.8, 41.3

0.34, 0.68 3.44, 6.89, 24.8, 41.3


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0

5.0

10

15

20

25

30

0 1.0 2.0 3.0 4.0 5.0

0

0.5

1.0

1.5

2.0

0 20 40 60 80 140100 120

0 1,0 2,0 3,0 4,0 5,0

0 20 40 60 80 140100 120

USA

EURO

JPN

0

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 20 40 60 80 140100 1200

0.05

0.10

0.15

0.20

500 (34.4)

50 (3.4), 100 (6.8) 500 (34.4), 1000 (68.9),3600 (248), 6000 (413)

50 (3.4), 100 (6.8)

1000 (68.9),3600 (248), 6000 (413)

34.4 (500)

3.4 (50), 6.8 (100) 34.4 (500), 68.9 (1000),248 (3600), 413 (6000)

3.4 (50), 6.8 (100)

68.9 (1000),248 (3600), 413 (6000)

3.44

0.34, 0.68 3.44, 6.89,24.8, 41.3

0.34, 0.686.89, 24.8, 41.3

50 (3.4), 100 (6.8)500 (34.4), 1000 (68.9),3600 (248), 6000 (413)

3.4 (50), 6.8 (100)34.4 (500), 68.9 (1000),248 (3600), 413 (6000)

0.34, 0.68 3.44, 6.89, 24.8, 41.3


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Nitrogen Flow, std L/minDetail A

A

http://www.swagelok.com/downloads/webcatalogs/EN/MS-02-230.PDF




0 to 100 psig (0 to 6.8 bar)



0

20

40

60

80

100

0 5.0 10 15 20 3025 35 40

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 200100 400300 600500 1000 1100800 900700

0

20

40

60

80

100

0 5,0 10 15 20 3025 35 40

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 200100 400300 600500 1000 1100800 900700

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 200100 400300 600500 1000 1100800 900700

USA

EURO

JPN

3.4 (50), 6.8 (100)

100 (6.8)

500 (34.4)1000 (68.9)

3600 (248), 6000 (413)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8)

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

6.8 (100)

0.68

34.4 (500)68.9 (1000)

248 (3600), 413 (6000)

3.4 (50), 6.8 (100)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

0.34 6.89

24.8, 41.3

0.34, 0.68

0.34, 0.68

3.44

3.44

6.89

6.89

24.8, 41.3

24.8, 41.3


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0

20

40

60

80

100

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 1.0 2.0 3.0 4.0 5.0

0 20 40 60 80 140100 120

0

20

40

60

80

100

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 1,0 2,0 3,0 4,0 5,0

0 20 40 60 80 140100 120

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 20 40 60 80 140100 120

USA

EURO

JPN

100 (6.8)

500 (34.4) 1000 (68.9), 3600 (248), 6000 (413)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8), 500 (34.4)

500 (34.4)

500 (34.4) 3600 (248), 6000 (413)

1000 (68.9),3600 (248), 6000 (413)

1000 (68.9)

6.8 (100)

68.9 (1000),248 (3600), 413 (6000)

34.4 (500)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100), 34.4 (500)

34.4 (500)

34.4 (500)

68.9 (1000),248 (3600), 413 (6000)

68.9 (1000),248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

0.68

3.44 6.89, 24.8, 41.3

0.34, 0.68

0.34, 0.68

0.34, 0.68, 3.44

3.44

3.44

6.89, 24.8, 41.3

6.89, 24.8, 41.3

24.8, 41.36.89

1000 (68.9),3600 (248), 6000 (413)


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Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

0 4.0 6.0 8.02.0 14 16 181210 20

0

5.0

15

25

35

20

30

10

0 50 100 150 200 350 400 450 500 550250 300

0

100

200

300

400

500

0 4,0 6,0 8,02,0 14 16 181210 20

0

5,0

15

25

35

20

30

10

0 50 100 150 200 350 400 450 500 550250 300

0

0.5

1.5

2.5

3.5

2.0

3.0

1.0

0 50 100 150 200 350 400 450 500 550250 300

USA

EURO

JPN

500 (34.4) 1000 (68.9) 3600 (248), 6000 (413)

100 (6.8)

500 (34.4) 1000 (68.9)3600 (248), 6000 (413)

500 (34.4)1000 (68.9)

3600 (248), 6000 (413)

34.4 (500) 68.9 (1000)248 (3600), 413 (6000)

34.4 (500)68.9 (1000)

248 (3600), 413 (6000)

6.8 (100) 34.4 (500) 68.9 (1000) 248 (3600), 413 (6000)

3.44 6.8924.8, 41.3

3.44 6.8924.8, 41.3

0.68 3.44 6.89 24.8, 41.3


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0

100

200

300

400

500

0

10

15

25

35

20

30

20

0 1.0 2.0 3.0 4.0 5.0

0 20 40 60 80 140100 120

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0 1,0 2,0 3,0 4,0 5,0

0 20 40 60 80 140100 120

0

0.5

1.5

2.5

3.5

2.0

3.0

1.0

0 20 40 60 80 140100 120

500 (34.4)

1000 (68.9),3600 (248), 6000 (413)

500 (34.4)1000 (68.9),3600 (248), 6000 (413)

500 (34.4)1000 (68.9),3600 (248), 6000 (413)

100 (6.8)

34.4 (500)

68.9 (1000),248 (3600), 413 (6000)

68.9 (1000),248 (3600), 413 (6000)

68.9 (1000),248 (3600), 413 (6000)

34.4 (500)

34.4 (500)6.8 (100)

3.44

6.89, 24.8, 41.3

6.89, 24.8, 41.3

6.89, 24.8, 41.3

3.44

3.440.68


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Detail A

A





0 to 10 psig (0 to 0.68 bar)


0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 8.0 10 12

0

0.5

1.0

1.5

2.0

0 40 80 120 160 280 320200 240

0 2,0 4,0 6,0 8,0 10 12

0 40 80 120 160 280 320200 2400

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 40 80 120 160 280 320200 2400

0.05

0.10

0.15

0.20

USA

EURO

JPN

50 (3.4), 100 (6.8), 500 (34.4)

1000 (68.9)3600 (248), 6000 (413)

50 (3.4) 100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248), 6000 (413)

3.4 (50), 6.8 (100), 34.4 (500)

68.9 (1000)248 (3600), 413 (6000)

3.4 (50) 6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600), 413 (6000)

0.34, 0.68, 3.44

6.8924.8, 41.3

0.34 0.68, 3.44, 6.89, 24.8, 41.3


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0

5.0

10

15

20

25

30

0 1.0 2.0 3.0 4.0 5.0

0

0.5

1.0

1.5

2.0

0 20 40 60 80 140100 120

0 1,0 2,0 3,0 4,0 5,0

0 20 40 60 80 140100 120

USA

EURO

JPN

0

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 20 40 60 80 140100 1200

0.05

0.10

0.15

0.20

50 (3.4), 100 (6.8), 500 (34.4)

1000 (68.9)

3600 (248), 6000 (413)

50 (3.4)100 (6.8)

100 (6.8), 500 (34.4), 1000 (68.9),3600 (248), 6000 (413)3600 (248), 6000 (413)

50 (3.4), 500 (34.4), 1000 (68.9)

3.4 (50), 6.8 (100), 34.4 (500)

68.9 (1000)

248 (3600), 413 (6000)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600), 413 (6000)

3.4 (50)6.8 (100)

3.4 (50), 34.4 (500), 68.9 (1000)

248 (3600), 413 (6000)

6.89

24.8, 41.30.34, 0.68, 3.44

0.68, 3.44, 6.89, 24.8, 41.30.340.68

0.34, 3.44, 6.89

24.8, 41.3


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Detail A

A




0 to 100 psig (0 to 6.8 bar)



0

20

40

60

80

100

0 5.0 10 15 20 3025 35 40

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 100 200 300 400 700 800 900 1000 1100500 600

0

20

40

60

80

100

0 5,0 10 15 20 3025 35 40

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 200100 400300 600500 1000 1100800 900700

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 200100 400300 600500 1000 1100800 900700

USA

EURO

JPN

100 (6.8)

500 (34.4)

1000 (68.9)

3600 (248), 6000 (413)

100 (6.8), 500 (34.4)

50 (3.4)

100 (6.8), 500 (34.4)

50 (3.4)1000 (68.9), 3600 (248), 6000 (413)

1000 (68.9)

3600 (248), 6000 (413)

6.8 (100)

34.4 (500)

68.9 (1000)

248 (3600), 413 (6000)

3.4 (50)

6.8 (100), 34.4 (500)

6.8 (100), 34.4 (500)

3.4 (50)68.9 (1000), 248 (3600), 413 (6000)

68.9 (1000)

248 (3600), 413 (6000)

0.68

3.44

6.89

24.8, 41.3

0.68, 3.44

0.68, 3.440.34

0.34 6.89, 24.8, 41.3

6.8924.8, 41.3


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0

20

40

60

80

100

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 1.0 2.0 3.0 4.0 5.0

0 20 40 60 80 140100 120

0

20

40

60

80

100

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 1,0 2,0 3,0 4,0 5,0

0 20 40 60 80 140100 120

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 20 40 60 80 140100 120

USA

EURO

JPN

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248), 6000 (413)

1000 (68.9),3600 (248), 6000 (413)

1000 (68.9),3600 (248), 6000 (413)

100 (6.8), 500 (34.4)50 (3.4)

50 (3.4) 100 (6.8), 500 (34.4) 50 (3.4), 100 (6.8), 500 (34.4)

1000 (68.9), 3600 (248),6000 (413)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600), 413 (6000)

3.4 (50)

6.8 (100)34.4 (500)

68.9 (1000),248 (3600), 413 (6000)

68.9 (1000),248 (3600), 413 (6000)

68.9 (1000),248 (3600), 413 (6000)

3.4 (50), 6.8 (100), 34.4 (500)

6.8 (100), 34.4 (500)3.4 (50)

3.44, 6.89,24.8, 41.3

0.68

0.34 0.68, 3.44

6.89, 24.8, 41.3

6.89, 24.8, 41.3

6.89, 24.8, 41.30.34, 0.68, 3.440.34 0.68, 3.44


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Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

0 20 30 4010 70 80 906050 100

0

5.0

15

25

35

20

30

10

0 400 800 2000 2400 28001200 1600

0 20 30 4010 70 80 906050 100

0 400 800 2000 2400 28001200 1600

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0 400 800 2000 2400 28001200 16000

0.5

1.5

2.5

3.5

2.0

3.0

1.0

3600 (248), 6000 (413)

500 (34.4)

1000 (68.9)

500 (34.4) 1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)1000 (68.9)

500 (34.4)

100 (6.8)

34.4 (500)

68.9 (1000) 248 (3600), 413 (6000)

248 (3600), 413 (6000)

34.4 (500) 68.9 (1000)

248 (3600), 413 (6000)6.8 (100)

34.4 (500)68.9 (1000)

3.44

6.89 24.8, 41.3

24.8, 41.3

3.44 6.89

24.8, 41.36.893.44

0.68


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0

100

200

300

400

500

0

10

15

25

35

20

30

20

0 5.0 10 15 20 25

0 100 200 300 400 700500 600

0 5,0 10 15 20 25

0 100 200 300 400 700500 600

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0 100 200 300 400 700500 6000

0.5

1.5

2.5

3.5

2.0

3.0

1.0

1000 (68.9)

500 (34.4)

1000 (68.9)

3600 (248), 6000 (413)

500 (34.4)

1000 (68.9), 3600 (248), 6000 (413)

3600 (248), 6000 (413)

100 (6.8)

500 (34.4)

248 (3600), 413 (6000)

68.9 (1000)

34.4 (500)

68.9 (1000), 248 (3600), 413 (6000)

34.4 (500)

248 (3600), 413 (6000)

68.9 (1000)34.4 (500)

6.8 (100)

24.8, 41.3

6.89

3.44

3.44

24.8, 41.3

6.89, 24.8, 41.3

6.893.44

0.68


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Detail A

A





0 to 10 psig (0 to 0.68 bar)


0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 8.0 1210 14

0

0.5

1.0

1.5

2.0

0 40 80 120 160 280 320 360200 240

0 2,0 4,0 6,0 8,0 1210 14

0 40 80 120 160 280 320 360200 240

USA

EURO

JPN

0

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 40 80 120 160 280 320 360200 240

0

0.05

0.10

0.15

0.20

500 (34.4)

50 (3.4)

100 (6.8)3600 (248)

500 (34.4)

100 (6.8)50 (3.4)

34.4 (500)

68.9 (1000),

1000 (68.9)

248 (3600)6.8 (100)

3.4 (50)

34.4 (500)

6.8 (100)3.4 (50)

3.44

0.340.68

6.89

24.8

3.44

0.34 0.68


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0

5.0

10

15

20

25

30

0 1.0 2.0 3.0 4.0 5.0

0

0.5

1.0

1.5

2.0

0 20 40 60 80 140100 120

0 1,0 2,0 3,0 4,0 5,0

0 20 40 60 80 140100 120

USA

EURO

JPN

0

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 20 40 60 80 140100 1200

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9)

3600 (248)

100 (6.8)

50 (3.4)

3600 (248)

100 (6.8), 500 (34.4), 1000 (68.9)3600 (248)50 (3.4)50 (3.4)

100 (6.8), 500 (34.4), 1000 (68.9)

34.4 (500), 68.9 (1000)

248 (3600)

6.8 (100)

3.4 (50)

248 (3600)

6.8 (100), 34.4 (500), 68.9 (1000)248 (3600)

6.8 (100), 34.4 (500), 68.9 (1000)

3.4 (50) 3.4 (50)

3.44, 6.89

24.8

0.68

0.34

24.8

0.68, 3.44, 6.8924.8

0.68, 3.44, 6.89

0.34 0.34


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Detail A

A




0 to 100 psig (0 to 6.8 bar)



0

20

40

60

80

100

0 5.0 10 15 20 3025 35 40

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 100 200 300 400 700 800 900 1000 1100500 600

0

20

40

60

80

100

0 5,0 10 15 20 3025 35 40

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 200100 400300 600500 1000 1100800 900700

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 200100 400300 600500 1000 1100800 900700

USA

EURO

JPN

100 (6.8)500 (34.4)

1000 (68.9),3600 (248), 6000 (413)500 (34.4), 1000 (68.9),

3600 (248), 6000 (413)

50 (3.4), 100 (6.8)

500 (34.4), 1000 (68.9)

3600 (248), 6000 (413)50 (3.4)

100 (6.8)

68.9 (1000),248 (3600), 413 (6000)

34.4 (500)6.8 (100)

34.4 (500), 68.9 (1000),248 (3600), 413 (6000)

3.4 (50), 6.8 (100)

248 (3600), 413 (6000)

34.4 (500), 68.9 (1000)3.4 (50)

6.8 (100)

6.89, 24.8, 41.3

3.440.68

3.44, 6.89, 24.8, 41.30.34, 0.68

3.44, 6.8924.8, 41.30.680.34


Out

let

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sig

Out

let

Pre

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e, b

ar


0

20

40

60

80

100

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 2.0 4.0 6.0 8.0 10

0 40 80 120 160 280200 240

0

20

40

60

80

100

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 2,0 4,0 6,0 8,0 10

0 40 80 120 160 280200 240

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 40 80 120 160 280200 240

USA

EURO

JPN

1000 (68.9), 3600 (248), 6000 (413)

100 (6.8),500 (34.4)

500 (34.4), 1000 (68.9),3600 (248), 6000 (413)

50 (3.4), 100 (6.8)

100 (6.8)50 (3.4)

50 (3.4)100 (6.8)

500 (34.4), 1000 (68.9),3600 (248), 6000 (413)

68.9 (1000), 248 (3600), 413 (6000)

6.8 (100), 34.4 (500)

34.4 (500), 68.9 (1000),248 (3600), 413 (6000)

3.4 (50), 6.8 (100)

3.4 (50)

3.4 (50)

6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600), 413 (6000)

6.89, 24.8, 41.3

0.68, 3.44

3.44, 6.89, 24.8, 41.3

0.34, 0.68

3.44, 6.89, 24.8, 41.3

0.68

0.68

3.44, 6.89, 24.8, 41.30.34

0.34


Out

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Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

0 20 40 60 120 140 16010080 180

0

5.0

15

25

35

20

30

10

0 500 15001000 4000 4500 500025002000 35003000

0 20 40 60 120 140 16010080 180

0 500 15001000 4000 4500 500025002000 35003000

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0

0.5

1.5

2.5

3.5

2.0

3.0

1.0

0 500 15001000 4000 4500 500025002000 35003000

500 (34.4)

1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

100 (6.8)

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

248 (3600), 413 (6000)68.9 (1000)

34.4 (500)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

34.4 (500)

34.4 (500)6.8 (100)

3.446.89

24.8, 41.3

24.8, 41.3

24.8, 41.3

6.89

6.89

3.44

3.440.68


Out

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Out

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Pre

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ar


0

100

200

300

400

500

0

10

15

25

35

20

30

20

0 10 20 30 40 50 60

0 200 400 600 800 16001000 1200 1400

0 10 20 30 40 50 60

0 200 400 600 800 16001000 1200 1400

0 200 400 600 800 16001000 1200 1400

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0

0.5

1.5

2.5

3.5

2.0

3.0

1.0

3600 (248), 6000 (413)

1000 (68.9)

500 (34.4)

3600 (248), 6000 (413)

1000 (68.9)

500 (34.4)

1000 (68.9), 3600 (248), 6000 (413)500 (34.4)100 (6.8)

248 (3600), 413 (6000)

68.9 (1000)

34.4 (500)

248 (3600), 413 (6000)

68.9 (1000)

34.4 (500)

68.9 (1000), 248 (3600), 413 (6000)34.4 (500)6.8 (100)

24.8, 41.3

6.89

3.44

24.8, 41.3

6.89

3.44

3.440.68 6.89, 24.8, 41.3


Out

let

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Detail A

A





0 to 10 psig (0 to 0.68 bar)


0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 8.0 10 12

0

0.5

1.0

1.5

2.0

0 40 80 120 160 280 320200 240

0 2,0 4,0 6,0 8,0 10 12

0 40 80 120 160 280 320200 2400

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 40 80 120 160 280 320200 2400

0.05

0.10

0.15

0.20

USA

EURO

JPN

1000 (68.9)

3600 (248), 6000 (413)

100 (6.8), 500 (34.4)

1000 (68.9)

100 (6.8)

50 (3.4)3600 (248), 6000 (413)

68.9 (1000),

248 (3600), 413 (6000)

6.8 (100), 34.4 (500)

3.4 (50)

6.8 (100) 248 (3600), 413 (6000)

68.9 (1000),

6.89

24.8, 41.30.68, 3.44

6.89

24.8, 41.30.34

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

5.0

10

15

20

25

30

0 1.00.5 2.01.5 3.0 3.52.5 4.0

0

0.5

1.0

1.5

2.0

0 2010 4030 6050 80 9070 100 110

0 1,00,5 2,01,5 3,0 3,52,5 4,0

0 2010 4030 6050 80 9070 100 110

USA

EURO

JPN

0

5,0

10

15

20

25

30

0

0,5

1,0

1,5

2,0

0 2010 4030 6050 80 9070 100 1100

0.05

0.10

0.15

0.20

100 (6.8), 500 (34.4)

1000 (68.9), 3600 (248), 6000 (413)

1000 (68.9)

100 (6.8), 3600 (248), 6000 (413)

50 (3.4)

3600 (248), 6000 (413)50 (3.4), 100 (6.8),500 (34.4), 1000 (68.9)

6.8 (100), 34.4 (500)

68.9 (1000), 248 (3600), 413 (6000)

6.8 (100), 248 (3600), 413 (6000)

3.4 (50)

68.9 (1000)

3.4 (50), 6.8 (100),34.4 (500), 68.9 (1000)

248 (3600), 413 (6000)

0.68, 3.44

6.89, 24.8, 41.3

0.68, 24.8, 41.3

6.89

0.340.34, 0.68,3.44, 6.89

24.8, 41.3


Out

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Detail A

A




0 to 100 psig (0 to 6.8 bar)


0

20

40

60

80

100

0 5.0 10 15 20 3025 35 40

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 100 200 300 400 700 800 900 1000 1100500 600

USA

EURO

JPN

0

20

40

60

80

100

0 5,0 10 15 20 3025 35 40

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0 200100 400300 600500 1000 1100800 900700

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

0 200100 400300 600500 1000 1100800 900700

100 (6.8)

500 (34.4)

1000 (68.9), 3600 (248), 6000 (413)

50 (3.4)

50 (3.4)

100 (6.8),500 (34.4)

3600 (248), 6000 (413)

100 (6.8)

500 (34.4)

1000 (68.9)

6.8 (100)

34.4 (500)

68.9 (1000), 248 (3600), 413 (6000)

248 (3600), 413 (6000)

3.4 (50)

3.4 (50)

6.8 (100),34.4 (500)

68.9 (1000),

34.4 (500)

6.8 (100)

0.68

3.44

6.89, 24.8, 41.3

0.34

0.34

0.68, 3.44

24.8, 41.3

0.68

3.44

6.89


Out

let

Pre

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e, p

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Out

let

Pre

ssur

e, b

ar


0

20

40

60

80

100

0

1.0

3.0

5.0

7.0

4.0

6.0

2.0

0 2.01.0 4.03.0 5.0 6.0 7.0 8.0

0 5025 75 125100 150 225200175

0 2,01,0 4,03,0 5,0 6,0 7,0 8,0

0 5025 75 125100 150 225200175

0 5025 75 125100 150 225200175

0

20

40

60

80

100

0

1,0

3,0

5,0

7,0

4,0

6,0

2,0

0

0.1

0.3

0.5

0.7

0.4

0.6

0.2

USA

EURO

JPN

1000 (68.9), 3600 (248), 6000 (413)

100 (6.8), 500 (34.4)

100 (6.8), 500 (34.4)

50 (3.4)

100 (6.8), 500 (34.4)50 (3.4)

1000 (68.9), 3600 (248), 6000 (413)

1000 (68.9), 3600 (248), 6000 (413)

68.9 (1000), 248 (3600), 413 (6000)

6.8 (100), 34.4 (500)

6.8 (100), 34.4 (500)

68.9 (1000), 248 (3600), 413 (6000)

68.9 (1000), 248 (3600), 413 (6000) 3.4 (50)

6.8 (100), 34.4 (500)3.4 (50)

6.89, 24.8, 41.3

0.68, 3.44

0.68, 3.44

6.89, 24.8, 41.3

0.346.89, 24.8, 41.3

0.68, 3.440.34


Out

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Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

0 20 40 60 120 140 16010080 180

0

5.0

15

25

35

20

30

10

0 500 15001000 4000 4500 500025002000 35003000

0 20 40 60 120 140 16010080 180

0 500 15001000 4000 4500 500025002000 35003000

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0

0.5

1.5

2.5

3.5

2.0

3.0

1.0

0 500 15001000 4000 4500 500025002000 35003000

500 (34.4)

1000 (68.9)3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)500 (34.4)

3600 (248), 6000 (413)

500 (34.4), 1000 (68.9)100 (6.8)

34.4 (500)

68.9 (1000)248 (3600), 413 (6000)

34.4 (500)68.9 (1000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

34.4 (500), 68.9 (1000)6.8 (100)

24.8, 41.36.89

3.44

24.8, 41.3

24.8, 41.3

3.44

3.44, 6.890.68

6.89


Out

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Out

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Pre

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e, b

ar


0

100

200

300

400

500

0

10

15

25

35

20

30

20

0 10 20 30 40 50 60

0 200 400 600 800 16001000 1200 1400

0 10 20 30 40 50 60

0 200 400 600 800 16001000 1200 1400

0 200 400 600 800 16001000 1200 1400

USA

EURO

JPN

0

100

200

300

400

500

0

5,0

15

25

35

20

30

10

0

0.5

1.5

2.5

3.5

2.0

3.0

1.0

3600 (248), 6000 (413)

1000 (68.9)

500 (34.4)

1000 (68.9),3600 (248), 6000 (413)

500 (34.4)

3600 (248), 6000 (413)500 (34.4), 1000 (68.9)100 (6.8)

248 (3600), 413 (6000)

68.9 (1000)

34.4 (500)

68.9 (1000),248 (3600),413 (6000)

34.4 (500)

248 (3600), 413 (6000)34.4 (500), 68.9 (1000)6.8 (100)

24.8, 41.3

6.89

3.44

6.89, 24.8, 41.33.44

24.8, 41.30.68 3.44, 6.89


Out

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Detail A

A


KCY Series Two-Stage Pressure-Reducing Regulators Gas Flow


The KCY series is designed for use in applications requiring constant outlet pressure even with wide variations in inlet pressure. This two-stage regulator is comparable to two single-stage regulators connected in series. The first stage is factory set to reduce the inlet pressure to 500 psig (34.4 bar). The second stage can be adjusted with the handle to achieve the required outlet pressure.




0 to 10 psig (0 to 0.68 bar)


0

0 0.5 1.0 1.5 2.0 3.02.5 3.5 4.0

0

0 20 60 8040

0

0 0,5 1,0 1,5 2,0 3,02,5 3,5 4,0

0 0 20 40 60 80 100

JPN

EURO

USA

100

5,0

10

15

20

25

30

5.0

10

15

20

25

30

0,5

1,0

1,5

2,0

0.5

1.0

1.5

2.0

0 0 20 40 60 80 100

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500),68.9 (1000),248 (3600)34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.83.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

5.0

10

15

20

25

30

0 0.2 0.4 0.6 0.8 1.0

0

0.5

1.0

1.5

2.0

0 16 2812

0

5,0

10

15

20

25

0 0,2 0,4 0,6 0,8 1,0

0

0,5

1,0

1,5

2,0

0

USA

EURO

JPN

4.0 8.0 2420

16 28124,0 8,0 2420

0

0.05

0 16 28124.0 8.0 2420

30

0.10

0.20

0.15

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

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Out

let

Pre

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Flow Coefficient

(Cv )



250 psig (17.2 bar)

and Higher


0.06 0.01 0.02

0.20 0.02 0.06

0.50 0.05 0.13

Detail A

A






0 to 100 psig (0 to 6.8 bar)



0

0 10 20 30 40

0

0 200 600 800400

0

0 5,0 10 15 20 3025 35 40

0 0 200 400 600 800 1000

JPN

EURO

USA

1000

20

40

60

120

20

40

60

80

1,0

2,0

3,0

7,0

6,0

5,0

4,0

1.0

2.0

3.0

7.0

6.0

5.0

4.0

0 0 200 400 600 800 1000

0.1

0.2

0.3

0.7

0.6

0.5

0.4

100

120

80

100

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.83.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

20

40

60

80

0 1.0 2.0 3.0 4.0 5.0

0

1.0

2.0

3.0

7.0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

6.0

5.0

4.0

1,0

2,0

3,0

7,0

6,0

5,0

4,0

20

40

60

100

0 0 80 1406020 40 120100

0.1

0.2

0.3

0.7

0.6

0.5

0.4

100

120

80

120

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

0 5.0 10 15 20

0

0 100 200 300 400 500

0

0

0 0

JPN

EURO

USA

5,0 10 15 20

100 200 300 400 500

100

200

300

400

500

600

10

20

30

40

10

20

30

40

100

200

300

400

500

600

0 0 100 200 300 400 500

1.0

2.0

3.0

4.0

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

100

200

300

400

500

600

0 1.0 2.0 3.0 4.0 5.0

0

10

20

30

40

0 80 14060

0

100

200

300

400

500

0 1,0 2,0 3,0 4,0 5,0

0

10

20

30

40

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

1.0

2.0

3.0

4.0

0 80 1406020 40 120100

600

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 25 psig (0 to 1.7 bar))

0 to 10 psig (0 to 0.68 bar)


0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 8.0 10

0

0.5

1.0

1.5

2.0

0 160 280120

0

5,0

10

15

20

25

0 2,0 4,0 6,0 8,0 10

0

0,5

1,0

1,5

2,0

0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

0

0.05

0 160 28012040 80 240200

30

0.10

0.20

0.15

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.83.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 1.0 2.0 3.0 4.0

0

0 20 60 8040

0

0 1,0 2,0 3,0 4,0

0 0 20 40 60 80 100

JPN

EURO

USA

100

5.0

10

15

20

25

30

5.0

10

15

20

25

30

0,5

1,0

1,5

2,0

0.5

1.0

1.5

2.0

0 0 20 40 60 80 100

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 100 psig (0 to 6.8 bar)



0

20

40

60

80

100

120

0 5.0 10 15 2520 35

0

2.0

4.0

6.0

8.0

0 200 600 800400

20

40

60

80

100

0

0

2,0

4,0

6,0

8,0

0

USA

JPN

EURO

30

120

5.0 10 15 2520 3530

200 600 800400

0

0.2

0.4

0.6

0.8

0 200 600 800400

0

500 (34.4), 1000 (68.9), 3600 (248)500 (34.4),

1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)34.4 (500),

68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.83.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

20

40

60

80

0 1.0 2.0 3.0 4.0 5.0

0

1.0

2.0

3.0

7.0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

6.0

5.0

4.0

1,0

2,0

3,0

7,0

6,0

5,0

4,0

80

100

120

0 0 80 1406020 40 120100

0.1

0.2

0.3

0.7

0.6

0.5

0.4

100

120

60

20

40

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

0 20 40 60 80

0

0 400 800 1200 1600 2000

0

0

0 0

JPN

EURO

USA

20 40 60 80

400 800 1200 1600 2000

100

200

300

400

500

600

10

20

30

40

10

20

30

40

100

200

300

400

500

600

0 0 400 800 1200 1600 2000

1.0

2.0

3.0

4.0

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.83.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 5.0 10 15 20

0

0 100 200 300 400 500

0

0

0 0

JPN

EURO

USA

5,0 10 15 20

100 200 300 400 500

100

200

300

400

500

600

10

20

30

40

10

20

30

40

100

200

300

400

500

600

0 0 100 200 300 400 500

1.0

2.0

3.0

4.0

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 25 psig (0 to 1.7 bar))



0

0 1.0 2.0 3.0 4.0 6.05.0 7.0 8.0

0

0 40 120 16080

0

0 1,0 2,0 3,0 4,0 6,05,0 7,0 8,0

0 0 40 80 120 160 200

JPN

EURO

USA

200

5,0

10

15

20

25

30

5.0

10

15

20

25

30

0,5

1,0

1,5

2,0

0.5

1.0

1.5

2.0

0 0 40 80 120 160 200

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.83.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0

0 10 20 30 40 50

0

0

0 0

JPN

EURO

USA

0,5 1,0 1,5 2,0

10 20 30 40 50

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0 0 10 20 30 40 50

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 100 psig (0 to 6.8 bar)



0

0 4.0 8.0 12 16 20

0

0 320 560240

0

0 4,0 8,0 12 16 20

0 0

USA

EURO

JPN

80 160 480400

320 56024080 160 480400

1814106.02.0

6,02,0 181410

25

50

75

100

25

50

75

100

1.0

2.0

3.0

7.0

6.0

5.0

4.0

1,0

2,0

3,0

7,0

6,0

5,0

4,0

0 0 320 56024080 160 480400

0.1

0.2

0.3

0.7

0.6

0.5

0.4

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

25

50

75

100

0 1.0 2.0 3.0 4.0 5.0

0

1.0

2.0

3.0

7.0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

6.0

5.0

4.0

1,0

2,0

3,0

7,0

6,0

5,0

4,0

25

50

75

100

0 0 80 1406020 40 120100

0.1

0.2

0.3

0.7

0.6

0.5

0.4

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

600

0 10 20 30 5040 60

0

10

20

30

40

0 400 1200 1600800

0

100

200

300

400

500

0 10 20 30 40 6050

0

10

20

30

40

0 400 1200 1600800

0

1.0

2.0

3.0

4.0

0 400 1200 1600800

USA

JPN

EURO

600

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 2,0 4,0 6,0 8,0 10

0 0

USA

EURO

160 28012040 80 240200

100

200

300

400

500

600

10

20

30

40

JPN

0 0 160 28012040 80 240200

1.0

2.0

3.0

4.0

0

0 2.0 4.0 6.0 8.0 10

0

0 160 28012040 80 240200

100

200

300

400

500

600

10

20

30

40

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A


KLF Series High-Sensitivity Pressure-Reducing Regulators Gas Flow


The KLF series provides high-sensitivity pressure control of gases or liquids with minimum droop in both low-flow and low-pressure applications.



0 to 10 psig (0 to 0.68 bar)

Flow Coefficient 0.02, Pressure Control Range 0 to 10 psig (0 to 0.68 bar)

0

2.0

4.0

6.0

8.0

10

14

0 1.0 2.0 3.0 4.0 5.0

0

0.2

0.4

0.6

0.8

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0

0,2

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

4.53.52.51.50.5

1,50,5 4,53,52,5

12

0,4

0,6

0,8

2,0

4,0

6,0

8,0

10

14

12

0

0.02

0 80 1406020 40 120100

0.04

0.06

0.08

50 (3.4)

50 (3.4)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

3.4 (50)

3.4 (50) 6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

0.34

0.340.68

0.68

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

4.0

6.0

8.0

10

14

0 0.2 0.4 0.6 0.8 1.0

0

0.2

0.4

0.6

0.8

0 16 2812

0

0 0,2 0,4 0,6 0,8 1,0

0

0,2

0

USA

EURO

JPN

4.0 8.0 2420

16 28124,0 8,0 2420

0.90.70.50.30.1

0,30,1 0,90,70,5

12

0,4

0,6

0,8

4,0

14

0

0.02

0 16 28124.0 8.0 2420

0.04

0.06

0.08

2,0

6,0

8,0

10

12

2.0

50 (3.4)

50 (3.4)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

100 (6.8)

100 (6.8)

34.4 (500), 68.9 (1000),248 (3600)

3.4 (50)

3.4 (50)

6.8 (100)

6.8 (100)34.4 (500), 68.9 (1000),248 (3600)

3.44, 6.89, 24.8

0.68

0.683.44, 6.89, 24.8

0.34

0.34


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Flow Coefficient

(Cv )



25 psig (1.7 bar)

and Higher


0.02 0.1 0.2

0.06 0.4 0.6

0.20 0.7 0.9

0.50 1.0 1.4

Detail A

A







Flow Coefficient 0.02, Pressure Control Range 0 to 50 psig (0 to 3.4 bar) and 0 to 25 psig (0 to 1.7 bar)

0

0 2.0 4.0 6.0 108.0 14

0

0 80 240 320160

0

0 0

JPN

EURO

12

2,0 4,0 6,0 108,0 1412

80 240 3201600

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1,0

2,0

3,0

4,0

USA

10

20

30

40

50

60

0 0 80 240 320160

0.1

0.2

0.3

0.4

100 (6.8)

500 (34.4) 1000 (68.9)

3600 (248)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8) 500 (34.4), 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)500 (34.4)

6.8 (100)34.4 (500)

68.9 (1000)

248 (3600)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100) 34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500) 68.9 (1000), 248 (3600)

0.683.44 6.89

24.8

0.34, 0.68

0.34, 0.68 3.44, 6.89, 24.8

3.44 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 1.0 2.0 3.0 4.0 5.0

0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

10

20

30

40

50

60

1,0

2,0

3,0

4,0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

0 0 80 1406020 40 120100

0.1

0.2

0.3

0.4

100 (6.8)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8)

1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4)

500 (34.4)

500 (34.4), 1000 (68.9),3600 (248)

6.8 (100)34.4 (500)

68.9 (1000), 248 (3600)

34.4 (500)

68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100)

0.683.44

6.89, 24.8

6.89, 24.8

3.44

3.44, 6.89, 24.8

0.34, 0.68

0.34, 0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 100 psig (0 to 6.8 bar)


0

0 4.0 8.0 12 16 20

0

0 320 560240

0

0 4,0 8,0 12 16 20

0 0

USA

EURO

JPN

80 160 480400

320 56024080 160 480400

1814106.02.0

6,02,0 181410

20

40

60

80

100

120

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2,0

4,0

6,0

8,0

0 0 320 56024080 160 480400

0.2

0.4

0.6

0.8

500 (34.4) 1000 (68.9)

3600 (248)

3600 (248)1000 (68.9),3600 (248)

1000 (68.9)500 (34.4)

500 (34.4)

100 (6.8)

50 (3.4), 100 (6.8)

34.4 (500)

34.4 (500)

34.4 (500)

68.9 (1000),

68.9 (1000),

68.9 (1000),248 (3600)

248 (3600)

248 (3600)

6.8 (100)

3.4 (50), 6.8 (100)

6.89

6.89

3.44

3.44

3.44

0.68

0.34, 0.68 6.89, 24.8

24.8

24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 1.0 2.0 3.0 4.0 5.0

0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

20

40

60

80

100

120

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2,0

4,0

6,0

8,0

0 0 80 1406020 40 120100

0.2

0.4

0.6

0.8

1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4)

500 (34.4)

500 (34.4)

100 (6.8)

50 (3.4), 100 (6.8)

68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500)

34.4 (500)

34.4 (500)

6.8 (100)

3.4 (50), 6.8 (100)

6.89, 24.8

6.89, 24.8

6.89, 24.8

3.44

3.44

3.44

0.68

0.34, 0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 250 psig (0 to 17.2 bar)


0

0 10 20 30 40 50

0

0 800 1400600

0

0 10 20 30 40 50

0 0

USA

EURO

JPN

200 400 12001000

800 1400600200 400 12001000

453525155.0

155,0 453525

50

100

150

200

250

300

50

100

150

200

250

300

5,0

10

15

20

5.0

10

15

20

0 0 800 1400600200 400 12001000

0.5

1.0

1.5

2.0

1000 (68.9)

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

3000 (206)

3000 (206)

3000 (206) 3600 (248)

3600 (248)

3600 (248)

68.9 (1000)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

206 (3000)

206 (3000)

206 (3000)

248 (3600)

248 (3600)

248 (3600)

6.89

3.44

3.44

6.89

6.89

20.6

20.6

20.6 24.8

24.8

24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 1.0 2.0 3.0 4.0 5.0

0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

50

100

150

200

250

300

50

100

150

200

250

300

5,0

10

15

20

5.0

10

15

20

0 0 80 1406020 40 120100

0.5

1.0

1.5

2.0

1000 (68.9), 3000 (206), 3600 (248)

1000 (68.9), 3000 (206), 3600 (248)

3000 (206), 3600 (248)1000 (68.9)

500 (34.4)

500 (34.4)

68.9 (1000), 206 (3000), 248 (3600)

68.9 (1000), 206 (3000), 248 (3600)

206 (3000), 248 (3600)68.9 (1000)

34.4 (500)

34.4 (500)

6.89, 20.6, 24.8

6.89, 20.6, 24.8

20.6, 24.86.89

3.44

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 10 psig (0 to 0.68 bar)


0

2.0

4.0

6.0

8.0

10

12

0 1.0 2.0 3.0 4.0 5.0

0

0.2

0.4

0.6

0.6

0 80 14060

0

2,0

4,0

6,0

8,0

10

0 1,0 2,0 3,0 4,0 5,0

0

0,2

0,4

0,6

0,8

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.02

0.04

0.06

0.08

0 80 1406020 40 120100

12

50 (3.4)

50 (3.4) 100 (6.8), 3600 (248)

500 (34.4), 1000 (68.9)

100 (6.8), 3600 (248)

500 (34.4), 1000 (68.9)

3.4 (50)

3.4 (50) 6.8 (100),248 (3600)

6.8 (100), 248 (3600)

34.4 (500),68.9 (1000)

34.4 (500), 68.9 (1000)

0.34

0.340.68,24.8

0.68, 24.8

3.44, 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.2 0.4 0.6 0.8 1.0

0

0 16 2812

0

0 0,2 0,4 0,6 0,8 1,0

0 0

USA

EURO

JPN

4.0 8.0 2420

16 28124,0 8,0 2420

2,0

4,0

6,0

8,0

10

12

2.0

4.0

6.0

8.0

10

12

0.2

0.4

0.6

0.8

0,2

0,4

0,6

0,8

0 0 16 28124.0 8.0 2420

0.02

0.04

0.06

0.08

500 (34.4), 1000 (68.9)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8), 3600 (248)

500 (34.4), 1000 (68.9)

34.4 (500), 68.9 (1000)

3.4 (50), 6.8 (100), 248 (3600)

34.4 (500), 68.9 (1000)

3.4 (50), 6.8 (100), 248 (3600)

3.44, 6.89

0.34, 0.68, 24.8

0.34, 0.68, 24.8

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A







0

0 2.0 4.0 6.0 108.0 14

0

0 80 240 320160

0

0 0

JPN

EURO

12

2,0 4,0 6,0 108,0 1412

80 240 3201600

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1,0

2,0

3,0

4,0

USA

10

20

30

40

50

60

0 0 80 240 320160

0.1

0.2

0.3

0.4

100 (6.8)

100 (6.8)50 (3.4)

50 (3.4) 100 (6.8)500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

3.4 (50) 6.8 (100)34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

6.8 (100)

6.8 (100)3.4 (50)

0.68

0.680.34

0.34 0.683.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 1.0 2.0 3.0 4.0 5.0

0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

10

20

30

40

50

60

1,0

2,0

3,0

4,0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

0 0 80 1406020 40 120100

0.1

0.2

0.3

0.4

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

100 (6.8)

100 (6.8)50 (34.4)

50 (34.4) 100 (6.8)500 (34.4), 1000 (68.9),3600 (248)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

6.8 (100)

6.8 (100)

6.8 (100)

3.4 (50)

3.4 (50)

0.34

0.34

0.68

0.68

0.68

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 100 psig (0 to 6.8 bar)


0

0 5.0 10 15 20

0

0 100 300 400200

0

0 5,0 10 15 20

0 0 100 200 300 400 500

JPN

EURO

USA

500

20

40

60

80

100

120

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2.0

4.0

6.0

8.0

0 0 100 200 300 400 500

0.2

0.4

0.6

0.8

500 (34.4)

100 (6.8)

100 (6.8)50 (3.4) 500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

1000 (68.9),3600 (248)

34.4 (500), 68.9 (1000),248 (3600)

68.9 (1000),248 (3600)

34.4 (500)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

6.8 (100)3.4 (50)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.68

0.680.34

3.44

6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 1.0 2.0 3.0 4.0 5.0

0

0 80 14060

0

0 1,0 2,0 3,0 4,0 5,0

0 0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

20

40

60

80

100

120

2,0

4,0

6,0

8,0

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0 0 80 1406020 40 120100

0.2

0.4

0.6

0.8

50 (3.4)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

3.4 (50)

6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

0.34

0.68

0.68

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 250 psig (0 to 17.2 bar)


0

50

100

150

200

250

300

0 10 20 30 5040 60

0

5.0

10

15

20

0 400 1200 1600800

0

50

100

150

200

250

0 10 20 30 40 6050

0

5,0

10

15

20

0 400 1200 1600800

USA

JPN

EURO

300

0

0.5

1.0

1.5

2.0

0 400 1200 1600800

3600 (248)

1000 (68.9)500 (34.4)

500 (34.4)100 (6.8) 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4)

248 (3600)

68.9 (1000),34.4 (500)

34.4 (500)

34.4 (500)6.8 (100) 68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

24.86.893.44

3.44

3.44

6.89, 24.8

6.89, 24.80.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 2.0 4.0 6.0 8.0 10

0

0 160 280120

0

0 2,0 4,0 6,0 8,0 10

0 0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

50

100

150

200

250

300

50

100

150

200

250

300

5,0

10

15

20

5.0

10

15

20

0 0 160 28012040 80 240200

0.5

1.0

1.5

2.0

1000 (68.9), 3600 (248)

500 (34.4)

1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

100 (6.8)

34.4 (500), 68.9 (1000),248 (3600)

68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500)

6.8 (100)

3.44, 6.89, 24.8

6.89, 24.8

6.89, 24.8

3.44

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 10 psig (0 to 0.68 bar)


0

2.0

4.0

6.0

8.0

10

12

0 1.0 2.0 3.0 4.0 5.0

0

0.2

0.4

0.6

0.6

0 80 14060

0

2,0

4,0

6,0

8,0

10

0 1,0 2,0 3,0 4,0 5,0

0

0,2

0,4

0,6

0,8

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.02

0.04

0.06

0.08

0 80 1406020 40 120100

12

50 (3.4)

50 (3.4)

500 (34.4),1000 (68.9)

100 (6.8),3600 (248)

100 (6.8),500 (34.4), 1000 (68.9),3600 (248)

34.4 (500),68.9 (1000)

6.8 (100),248 (3600)3.4 (50)

3.4 (50)

6.8 (100), 34.4 (500), 68.9 (1000),248 (3600)

0.34

0.343.44, 6.890.68,

24.80.68, 3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0

0 10 30 4020

0

0 0,5 1,0 1,5 2,0

0 0 10 20 30 40 50

JPN

EURO

USA

50

2,0

4,0

6,0

8,0

10

12

2.0

4.0

6.0

8.0

10

12

0,2

0,4

0,6

0,8

0.2

0.4

0.6

0.8

0 0 10 20 30 40 50

0.02

0.04

0.06

0.08

50 (3.4)

50 (3.4), 100 (6.8),3600 (248)

500 (34.4), 1000 (68.9)

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

3.4 (50)

3.4 (50), 6.8 (100),248 (3600)

34.4 (500), 68.9 (1000)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

0.34

3.44, 6.89

0.34, 0.68, 24.8

0.68, 3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0

0 2.0 4.0 6.0 108.0 14

0

0 80 240 320160

0

0 0

JPN

EURO

12

2,0 4,0 6,0 108,0 1412

80 240 3201600

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1,0

2,0

3,0

4,0

USA

10

20

30

40

50

60

0 0 80 240 320160

0.1

0.2

0.3

0.4

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

50 (3.4)

100 (6.8)50 (3.4)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

6.8 (100)

6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

3.4 (50)

3.4 (50)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.68

0.68

0.34

0.34

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0 10 20 30 40 50

0

0

0 0

JPN

EURO

USA

0,5 1,0 1,5 2,0

10 20 30 40 50

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1,0

2,0

3,0

4,0

10

20

30

40

50

60

0 0 10 20 30 40 50

0.1

0.2

0.3

0.4

0

50 (3.4)

50 (3.4)

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

3.4 (50)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

0.34

0.34

0.68, 3.44, 6.89, 24.8

0.68, 3.44, 6.89, 24.8

0.68, 3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar






Detail A

A




0 to 100 psig (0 to 6.8 bar)


0

0 5.0 10 15 20 3025 35 40

0

0 200 600 800400

0

0 5.0 10 15 20 3025 35 40

0 0 200 400 600 800 1000

JPN

EURO

USA

1000

20

40

60

80

100

120

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2.0

4.0

6.0

8.0

0 0 200 400 600 800 1000

0.2

0.4

0.6

0.8

50 (3.4)

50 (3.4)

100 (6.8)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4)

1000 (68.9),3600 (248)

3.4 (50)

3.4 (50)

6.8 (100)

6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

68.9 (1000),248 (3600)

34.4 (500)

0.34

0.34

0.68

0.68

0.68 3.44, 6.89, 24.8

3.44, 6.89, 24.8

6.89, 24.8

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 2.0 4.0 6.0 8.0 10

0

0 160 280120

0

0 2,0 4,0 6,0 8,0 10

0 0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

20

40

60

80

100

120

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2,0

4,0

6,0

8,0

0 0 160 28012040 80 240200

0.2

0.4

0.6

0.8

500 (34.4), 1000 (68.9),3600 (248)

100 (6.8)500 (34.4), 1000 (68.9),3600 (248)

100 (6.8)50 (3.4)

50 (3.4)100 (6.8)

3.4 (50)

3.4 (50)6.8 (100)

6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.34

0.340.68

0.68

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 250 psig (0 to 17.2 bar)

Flow Coefficient 0.20, Pressure Control Range Pressure Control Range 0 to 250 psig (0 to 17.2 bar)

0

0 20 40 60 80 100

0

0 1600 28001200

0

0 20 40 60 80 100

0 0

USA

EURO

JPN

400 800 24002000

1600 28001200400 800 24002000

50

100

150

200

250

300

50

100

150

200

250

300

5,0

10

15

20

5.0

10

15

20

0 0 1600 28001200400 800 24002000

0.5

1.0

1.5

2.0

100 (6.8)

100 (6.8) 500 (34.4)1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4)

1000 (68.9)

3600 (248)

6.8 (100)

6.8 (100) 34.4 (500)68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500)

68.9 (1000)

248 (3600)

3.44

6.89

24.8

3.44, 6.89, 24.86.89, 24.8

0.68

0.68 3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 5.0 10 15 20

0

0 100 200 300 400 500

0

0

0 0

JPN

EURO

USA

5,0 10 15 20

100 200 300 400 500

50

100

150

200

250

300

5.0

10

15

20

5,0

10

15

20

50

100

150

200

250

300

0 0 100 200 300 400 500

0.5

1.0

1.5

2.0

6.8 (100)

3.440.68

1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4)

500 (34.4)

100 (6.8)

100 (6.8) 1000 (68.9), 3600 (248)

68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500)

34.4 (500)

6.8 (100)

6.89, 24.8

3.44, 6.89, 24.8

6.89, 24.8

3.44

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 10 psig (0 to 0.68 bar)


0

2.0

4.0

6.0

8.0

10

12

0 1.0 2.0 3.0 5.04.0 6.0

0

0.2

0.4

0.6

0.8

0 40 120 16080

0

2,0

4,0

6,0

8,0

10

0 1,0 2,0 3,0 4,0 6,05,0

0

0,2

0,4

0,6

0,8

0 40 120 16080

USA

JPN

EURO

12

0

0.02

0.04

0.06

0.08

0 40 120 16080

50 (3.4)

50 (3.4), 100 (6.8)

500 (34.4)

500 (34.4)

1000 (68.9),3600 (248)100 (6.8), 1000 (68.9),

3600 (248)

3.4 (50)

3.4 (50), 6.8 (100)

68.9 (1000),248 (3600)

34.4 (500)

34.4 (500)

6.8 (100), 68.9 (1000),248 (3600

0.34

0.34, 0.68

6.89, 24.8

3.44

0.68, 6.89, 24.8

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0

0 10 30 4020

0

0 0,5 1,0 1,5 2,0

0 0 10 20 30 40 50

JPN

EURO

USA

50

2,0

4,0

6,0

8,0

10

12

2.0

4.0

6.0

8.0

10

12

0,2

0,4

0,6

0,8

0.2

0.4

0.6

0.8

0 0 10 20 30 40 50

0.02

0.04

0.06

0.08

500 (34.4)

500 (34.4)

50 (3.4)

50 (3.4), 100 (6.8), 1000 (68.9),3600 (248)

100 (6.8), 1000 (68.9),3600 (248)

3.4 (50)

3.4 (50), 6.8 (100), 68.9 (1000),248 (3600)

34.4 (500)

34.4 (500)

6.8 (100), 68.9 (1000),248 (3600)

3.44

3.44

0.34, 0.68, 6.89, 24.8

0.68, 6.89, 24.8 0.34


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 108.0 12

0

0.5

1.0

1.5

2.0

0 80 240 320160

0

5,0

10

15

20

25

0 2,0 4,0 6,0 8,0 1210

0

0,5

1,0

1,5

2,0

0 80 240 320160

USA

JPN

EURO

30

0

0.05

0.10

0.15

0.20

0 80 240 320160

50 (3.4)100 (6.8), 3600 (248)

100 (6.8), 3600 (248)

50 (3.4)500 (34.4),1000 (68.9)500 (34.4),

1000 (68.9)

6.8 (100),248 (3600)

6.8 (100), 248 (3600

34.4 (500),68.9 (1000)

34.4 (500),68.9 (1000)3.4 (50)

3.4 (50)

0.34

0.34

0.68, 24.8

0.68, 24.8

3.44, 6.89

3.44, 6.89


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0

0 1.0 2.0 3.0 4.0

0

0 20 60 8040

0

0 1.0 2.0 3.0 4.0

0 0 20 40 60 80 100

JPN

EURO

USA

100

5.0

10

15

20

25

30

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.5

1.0

1.5

2.0

0 0 20 40 60 80 100

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

100 (6.8), 3600 (248)

50 (3.4), 100 (6.8),3600 (248)

50 (3.4)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

3.4 (50), 6.8 (100),248 (3600)

3.4 (50)

6.8 (100), 248 (3600)

3.44, 6.89

3.44, 6.89

0.34, 0.68, 24.8

0.68, 24.8

0.34


Out

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Detail A

A




0 to 100 psig (0 to 6.8 bar)


0

0 10 155.0 20 25 30

0

0 200 300100 600 700 800400 500

00

JPN

EURO

0 10 155,0 20 25 30

0 200 300100 600 700 800400 500

0 200 300100 600 700 800400 500

USA

20

40

60

80

100

120

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2.0

4.0

6.0

8.0

0

0.2

0.4

0.6

0.8

50 (3.4)

50 (3.4) 100 (6.8)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

6.8 (100)

6.8 (100)

3.4 (50)

3.4 (50)

0.68

0.68

0.68

0.34

0.34 3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8


Out

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0

0 2.0 4.0 6.0 8.0 10

0

0 160 280120

0

0 2,0 4,0 6,0 8,0 10

0 0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

20

40

60

80

100

120

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2,0

4,0

6,0

8,0

0 0 160 28012040 80 240200

0.2

0.4

0.6

0.8

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

100 (6.8)

100 (6.8)

50 (3.4)

50 (3.4)500 (34.4), 1000 (68.9),3600 (248)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

6.8 (100)

3.4 (50)

3.4 (50)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.68

0.680.34

0.34

0.68


Out

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Detail A

A




0 to 250 psig (0 to 17.2 bar)

Flow Coefficient 0.50, Pressure Control Range Pressure Control Range 0 to 250 psig (0 to 17.2 bar)

0

0 10 20 30 40 6050 70 80

0

0 400 1200 1600800

0

0 10 20 30 40 6050 70 80

0 0 400 800 1200 1600 2000

JPN

EURO

USA

2000

50

100

150

200

250

300

50

100

150

200

250

300

5.0

10

15

20

5.0

10

15

20

0 0 400 800 1200 1600 2000

0.5

1.0

1.5

2.0

100 (6.8)

100 (6.8)500 (34.4), 1000 (68.9), 3000 (206), 3600 (248)

500 (34.4), 1000 (68.9), 3000 (206), 3600 (248)

500 (34.4)

1000 (68.9)

3000 (206), 3600 (248)

206 (3000), 248 (3600)

34.4 (500), 68.9 (1000), 206 (3000), 248 (3600)

34.4 (500), 68.9 (1000), 206 (3000), 248 (3600)

6.8 (100)

6.8 (100)

34.4 (500)

68.9 (1000)

20.6, 24.8

6.89

3.44

0.68

0.683.44, 6.89, 20.6, 24.8

3.44, 6.89, 20.6, 24.8


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KHF Series High-Flow, High-Sensitivity Pressure-Reducing Regulators Gas Flow


The KHF series combines the high-flow capabilities—1.0 Cv—of a bulk distribution regulator with the high sensitivity and accuracy of a point-of-use regulator.




0 to 10 psig (0 to 0.68 bar)


0

0 5.0 10 15 20

0 100 200 300 400 500

0

0

0 0

JPN

EURO

USA

5.0 10 15 20

100 200 300 400 500

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0 0 100 200 300 400 500

0.05

0.10

0.15

0.20

0

25 (1.7)

50 (3.4)

100 (6.8)500 (34.4), 1000 (68.9)

3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)100 (6.8)

50 (3.4)500 (34.4), 1000 (68.9)

25 (1.7)

3600 (248)

25 (1.7),50 (3.4)

100 (6.8)

248 (3600)

34.4 (500),68.9 (1000)

6.8 (100)

3.4 (50)

1.7 (25)

34.4 (500), 68.9 (1000), 248 (3600)6.8 (100)3.4 (50)

34.4 (500), 68.9 (1000)

248 (3600)

1.7 (25),3.4 (50)

6.8 (100)

1.7 (25)

0.170.34

0.683.44,6.89

24.8

3.44, 6.89, 24.80.68

0.68

0.34

0.170.17, 0.34

3.44, 6.89

24.8


Out

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0

5.0

10

15

20

25

30

0 1.0 2.0 3.0 4.0 5.0

0

0.5

1.0

1.5

2.0

0 80 14060

0

5,0

10

15

20

25

0 1.0 2.0 3.0 4.0 5.0

0

0,5

1,0

1,5

2,0

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.05

0.10

0.15

0.20

0 80 1406020 40 120100

30

0.68, 3.44, 6.89, 24.8

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4)

25 (1.7)

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

50 (3.4)

3600 (248)25 (1.7), 50 (3.4)

100 (6.8) 500 (34.4), 1000 (68.9)

25 (1.7)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

1.7 (25)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

3.4 (50)1.7 (25)

34.4 (500), 68.9 (1000)6.8 (100)

248 (3600)1.7 (25), 3.4 (50)

0.34

0.17

3.44, 6.89, 24.8

0.68

0.340.17

0.17, 0.34 0.6824.8 3.44, 6.89


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Flow Coefficient

(Cv )



100 psig (6.8 bar)

and Higher


1.0 0.3 0.4

Detail A

A








0

10

20

30

40

50

60

0 5.0 10 15 2520 30

0

1.0

2.0

3.0

4.0

0 200 600 800400

0

10

20

30

40

50

0 5,0 10 15 20 3025

0

1,0

2,0

3,0

4,0

0 100 200 300 500 600 700 800400

0

0.1

0.2

0.3

0.4

0 100 200 300 500 600 700 800400

USA

JPN

100 300 500 700

EURO

60

50 (3.4)

100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

25 (1.7)

25 (1.7)50 (3.4)

50 (3.4) 100 (6.8)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

3.4 (50)

1.7 (25)

1.7 (25) 3.4 (50)

3.4 (50)6.8 (100)

6.8 (100)34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.34

0.68

0.680.340.17

0.340.68

0.17


Out

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Pre

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Out

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Pre

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e, b

ar


0

10

20

30

40

50

60

0 1.0 2.0 3.0 4.0 5.0

0

1.0

2.0

3.0

4.0

0 80 14060

0

10

20

30

40

50

0 1,0 2,0 3,0 4,0 5,0

0

1,0

2,0

3,0

4,0

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.1

0.2

0.3

0.4

0 80 1406020 40 120100

60

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4)

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4)

25 (1.7)100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4)25 (1.7)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

1.7 (25)6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)1.7 (25)

0.68, 3.44, 6.89, 24.8

0.68, 3.44, 6.89, 24.8

0.68, 3.44, 6.89, 24.8

0.34

0.340.17

0.340.17


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

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e, b

ar


A





0 to 100 psig (0 to 6.8 bar)


0

20

40

60

80

100

120

0 10 20 30 5040 60

0

2.0

4.0

6.0

8.0

0 400 1200 1600800

0

20

40

60

80

100

0 10 20 30 40 6050

0

2,0

4,0

6,0

8,0

0 400 1200 1600800

0

0.2

0.4

0.6

0.8

0 400 1200 1600800

USA

JPN

EURO

120

100 (6.8)

500 (34.4)

500 (34.4), 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4)

50 (3.4)100 (6.8)

100 (6.8)

25 (1.7)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500)

6.8 (100)

6.8 (100)

6.8 (100)3.4 (50)

3.4 (50)

1.7 (25)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

6.89, 24.8

3.44

0.68

0.68

0.68

0.34

0.340.17


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 2.0 4.0 6.0 8.0 10

0

0 160 280120

0

0 2,0 4,0 6,0 8,0 10

0 0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

20

40

60

80

100

120

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2,0

4,0

6,0

8,0

0 0 160 28012040 80 240200

0.2

0.4

0.6

0.8

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

50 (3.4)

50 (3.4) 100 (6.8)25 (1.7)500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600) 1.7 (25) 3.4 (50)

3.4 (50)

6.8 (100)

6.8 (100)

6.8 (100)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.34

0.34

0.68

0.68

0.680.17


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 250 psig (0 to 17.2 bar)


0

0 20 40 60 10080 140

0

0 800 2400 32001600

0

0 0

JPN

EURO

120

20 40 60 10080 140120

800 2400 320016000

50

100

150

200

250

300

5.0

10

15

20

5,0

10

15

20

USA

50

100

150

200

250

300

0 0 800 2400 32001600

0.5

1.0

1.5

2.0

3600 (248)

1000 (68.9)

500 (34.4)

500 (34.4), 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4)100 (6.8)

100 (6.8)50 (3.4)

34.4 (500), 68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500)

34.4 (500)

68.9 (1000)

248 (3600)

3.4 (50)

6.8 (100)

6.8 (100)

24.8

6.89

3.44

3.44

3.44, 6.89, 24.8

6.89, 24.8

0.68

0.680.34


Out

let

Pre

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e, p

sig

Out

let

Pre

ssur

e, b

ar


0

50

100

150

200

250

300

0 2.0 4.0 6.0 8.0 10

0

5.0

10

15

20

0 160 280120

0

50

100

150

200

250

0 2.0 4.0 6.0 8.0 10

0

5,0

10

15

20

0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

0

0.5

0 160 28012040 80 240200

300

1.0

2.0

1.5

500 (34.4), 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4)

100 (6.8)

100 (6.8)50 (3.4)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500)

6.8 (100)

6.8 (100)3.4 (50)

3.44, 6.89, 24.8

6.89, 24.8

3.44

0.68

0.680.34

3.44, 6.89, 24.8


Out

let

Pre

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e, p

sig

Out

let

Pre

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e, b

ar


A


KCP Series Compact Pressure-Reducing Regulators Gas Flow


The KCP series is a compact, piston-sensing pressure regulator with a short stroke to minimize wear in high-cycling applications.




0 to 10 psig (0 to 0.68 bar)


0

0 2.0 4.0 6.0 8.0

0

0 40 80 120 160 200

0

0

0

0

JPN

EURO

USA

2,0 4,0 6,0 8,0

40 80 120 160 200

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0

0 40 80 120 160 200

0.05

0.10

0.15

0.20

50 (3.4), 100 (6.8) 500 (34.4)

1000 (68.9),3600 (248)

1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9)

3600 (248)500 (34.4)

100 (6.8)

100 (6.8)

50 (3.4)

50 (3.4)

3.4 (50), 6.8 (100) 34.4 (500)

68.9 (1000),248 (3600)

248 (3600)

34.4 (500), 68.9 (1000)

68.9 (1000),248 (3600)

34.4 (500)

34.4 (500)

34.4 (500)

6.8 (100)

6.8 (100)

0.34, 0.68 3.44

6.89,24.80.34

0.34

0.68

0.68 3.446.89, 24.8

3.44, 6.89 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0 10 20 30 40 50

0

0

0

0

JPN

EURO

USA

0.5 1.0 1.5 2.0

10 20 30 40 50

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.5

1.0

1.5

2.0

5.0

10

15

20

25

30

0

0 10 20 30 40 50

0.05

0.10

0.15

0.20

0

50 (3.4), 100 (6.8) 500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

50 (3.4) 100 (6.8)

50 (3.4) 100 (6.8)500 (34.4)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

34.4 (500)

3.4 (50), 6.8 (100)

3.4 (50) 6.8 (100)

3.4 (50) 6.8 (100)

0.34, 0.68 3.44, 6.89, 24.8

3.44, 6.89, 24.8

6.89, 24.8

3.44

0.34 0.68

0.34 0.68


Out

let

Pre

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e, p

sig

Out

let

Pre

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e, b

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Flow Coefficient

(Cv )



500 psig (34.4 bar)

and Higher


0.02 0.4 2.6

0.06 1.3 8.6

0.20 2.1 14.5

0.50 3.0 22.6

Detail A

A






0 to 100 psig (0 to 6.8 bar)



0

20

40

60

80

100

120

0 5.0 10 15 2520 30

0

2.0

4.0

6.0

8.0

0 200 600 800400

0

20

40

60

80

100

0 5,0 10 15 20 3025

0

2,0

4,0

6,0

8,0

0 100 200 300 500 600 700 800400

0

0.2

0.4

0.6

0.8

0 100 200 300 500 600 700 800400

USA

JPN

100 300 500 700

EURO

120

500 (34.4) 1000 (68.9)

3600 (248)

100 (6.8)

3600 (248)

500 (34.4)1000 (68.9)

50 (3.4), 100 (6.8)

1000 (68.9), 3600 (248)

3600 (248)

500 (34.4)

500 (34.4), 1000 (68.9)

50 (3.4), 100 (6.8)

68.9 (1000),34.4 (500)

6.8 (100)

248 (3600)

3.4 (50), 6.8 (100)

34.4 (500)68.9 (1000)

248 (3600)3.4 (50), 6.8 (100) 34.4

(500)

34.4 (500), 68.9 (1000)

68.9 (1000), 248 (3600)

248 (3600)

0.68

3.44 6.89

24.8

0.34, 0.68 3.446.89

24.8

24.86.89, 24.8

3.44

3.44, 6.89

0.34, 0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

20

40

60

80

100

120

0 1.0 2.0 3.0 4.0 5.0

0

2.0

4.0

6.0

8.0

0 80 14060

0

20

40

60

80

100

0 1,0 2,0 3,0 4,0 5,0

0

2,0

4,0

6,0

8,0

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.2

0.4

0.6

0.8

0 80 1406020 40 120100

120

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8)

50 (3.4), 100 (6.8)

100 (6.8)

500 (34.4)

1000 (68.9),3600 (248)

1000 (68.9),3600 (248)

1000 (68.9),3600 (248)

3600 (248)

500 (34.4), 1000 (68.9)

500 (34.4)

500 (34.4)

34.4 (500)

6.8 (100)

68.9 (1000),248 (3600)

68.9 (1000),248 (3600)

68.9 (1000),248 (3600)

34.4 (500)

34.4 (500)

248 (3600)

34.4 (500), 68.9 (1000)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100)

6.89, 24.8

6.89, 24.8

6.89, 24.8

3.44

3.44

3.44

24.8

3.44, 6.89

0.34, 0.68

0.34, 0.68

0.34, 0.68

0.68


Out

let

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ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

600

0 5.0 10 15 2520 35

0

10

20

30

40

0 200 600 800400

100

200

300

400

500

0

0

10

20

30

40

0

USA

JPN

EURO

30

600

5,0 10 15 2520 3530

200 600 800400

0

1.0

2.0

3.0

4.0

0 200 600 800400

0

500 (34.4)

1000 (68.9)

3600 (248)

3600 (248)500 (34.4) 1000 (68.9)

3600 (248)1000 (68.9)500 (34.4)

34.4 (500)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

68.9 (1000)

248 (3600)

248 (3600)

248 (3600)

6.89

3.44

24.8

24.8

6.89

6.89

3.44

3.44

24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

100

200

300

400

500

600

0 2.0 4.0 6.0 8.0 10

0

10

20

30

40

0 160 280120

0

100

200

300

400

500

0 2,0 4,0 6,0 8,0 10

0

10

20

30

40

0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

0

1.0

0 160 28012040 80 240200

600

2.0

4.0

3.0

1000 (68.9)

500 (34.4)

3600 (248)

1000 (68.9)500 (34.4) 3600 (248)

1000 (68.9)500 (34.4) 3600 (248)

68.9 (1000) 248 (3600)

34.4 (500)

68.9 (1000) 248 (3600)34.4 (500)

68.9 (1000) 248 (3600)34.4 (500)

3.44

6.89 24.8

3.44 6.89 24.8

3.44 6.89 24.8


Out

let

Pre

ssur

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sig

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let

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A




Flow Coefficient 0.02, Pressure Control Ranges 0 to 1500 psig (0 to 103 bar) and 0 to 1000 psig (0 to 68.9 bar)

0

0 5.0 10 15 2520 35

0

0 200 600 800400

0

0 0

USA

JPN

EURO

30

5,0 10 15 2520 3530

200 600 800400

200

400

600

800

1000

1600

1200

1400

0

200

400

600

800

1000

1600

1200

1400

20

40

60

100

80

20

40

60

100

80

0 0 200 600 800400

2.0

4.0

6.0

10

8.0

3600 (248)

3600 (248)

3600 (248)

1000 (68.9)

1000 (68.9)

248 (3600)

248 (3600)

248 (3600)

68.9 (1000)

68.9 (1000)

24.8

24.8

24.8

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

200

400

600

800

1000

1600

00

20

40

60

100

0

0

0

0

20

60

80

100

0

USA

JPN

1200

1400

80

200

400

600

800

1000

1200

1400

40

EURO

1600

2.0 4.0 6.0 8.0 10

160 28012040 80 240200

2,0 4,0 6,0 8,0 10

160 28012040 80 240200

0

2.0

6.0

8.0

10

0

4.0

160 28012040 80 240200

L

L

R

R

R

3600 (248)

3600 (248)

3600 (248)

1000 (68.9)

1000 (68.9)

68.9 (1000)

248 (3600)

248 (3600)

248 (3600)

68.9 (1000)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



0 to 1500 psig (0 to 103 bar)

0 to 1000 psig (0 to 68.9 bar)

Detail A

A






0 to 10 psig (0 to 0.68 bar)


0

0 2.0 4.0 6.0 8.0

0

0 40 80 120 160 200

0

0

0

0

JPN

EURO

USA

2,0 4,0 6,0 8,0

40 80 120 160 200

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0

0 40 80 120 160 200

0.05

0.10

0.15

0.20

100 (6.8)

50 (3.4)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9)

50 (3.4) 100 (6.8)

50 (3.4) 100

(6.8)

3600 (248)

3.4 (50)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000)

3.4 (50) 6.8 (100)

3.4 (50)

6.8 (100)

248 (3600)

0.340.68

3.44, 6.89, 24.8

0.34 0.68

0.34

0.68

3.44, 6.89

3.44, 6.89, 24.8

24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0

0 10 20 30 40 50

0

0

0

0

JPN

EURO

USA

0,5 1,0 1,5 2,0

10 20 30 40 50

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0

0 10 20 30 40 50

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)50 (3.4)

500 (34.4), 1000 (68.9)

50 (3.4), 100 (6.8)3600 (248)

50 (3.4) 100 (6.8)

34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50) 6.8 (100)

34.4 (500), 68.9 (1000)

3.4 (50) 6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

248 (3600)3.4 (50), 6.8 (100)

3.44, 6.89, 24.8

0.34 0.68

3.44, 6.89, 24.8

0.34 0.68

0.34, 0.68

3.44, 6.89

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 100 psig (0 to 6.8 bar)



0

0 5.0 10 15 20

0

0 100 300 400200

0

0 5,0 10 15 20

0

0 100 200 300 400 500

JPN

EURO

USA

500

20

40

60

80

100

120

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2.0

4.0

6.0

8.0

0 0 100 200 300 400 500

0.2

0.4

0.6

0.8

100 (6.8) 500 (34.4)

1000 (68.9)

3600 (248)

50 (3.4)

100 (6.8)

50 (3.4) 100 (6.8)500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

6.8 (100) 34.4 (500)

68.9 (1000)

248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

6.8 (100)

3.4 (50) 6.8 (100)

0.34

0.68

0.34 0.68 3.44, 6.89, 24.83.44, 6.89, 24.8

6.890.68 3.44 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

20

40

60

80

100

120

0 1.0 2.0 3.0 4.0 5.0

0

2.0

4.0

6.0

8.0

0 80 14060

0

20

40

60

80

100

0 1,0 2,0 3,0 4,0 5,0

0

2,0

4,0

6,0

8,0

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.2

0.4

0.6

0.8

0 80 1406020 40 120100

120

50 (3.4)

50 (3.4)

100 (6.8)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

6.8 (100)

6.8 (100)

3.4 (50)

3.4 (50)

3.44, 6.89, 24.8

0.68

0.68

0.68

3.44, 6.89, 24.8

3.44, 6.89, 24.80.34

0.34


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

600

0 20 40 60 80 100

0

10

20

30

40

0 1600 28001200

0

100

200

300

400

500

0 20 40 60 80 100

0

10

20

30

40

0

USA

EURO

JPN

400 800 24002000

1600 28001200400 800 24002000

0

1.0

0 1600 28001200400 800 24002000

600

2.0

4.0

3.0

500 (34.4)

1000 (68.9)

3600 (248)

500 (34.4)

1000 (68.9)3600 (248)

3600 (248)

500 (34.4), 1000 (68.9)

34.4 (500)

34.4 (500)

68.9 (1000)

248 (3600)

68.9 (1000)248 (3600)

248 (3600)

34.4 (500), 68.9 (1000)

3.44

6.89

24.8

24.8

24.8

6.89

3.44

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

100

200

300

400

500

600

0 2.0 4.0 6.0 8.0 10

0

10

20

30

40

0 160 280120

0

100

200

300

400

500

0 2,0 4,0 6,0 8,0 10

0

10

20

30

40

0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

0

1.0

0 160 28012040 80 240200

600

2.0

4.0

3.0

1000 (68.9), 3600 (248)

500 (34.4)

3600 (248)

3600 (248)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

68.9 (1000), 248 (3600)

34.4 (500)

248 (3600)

34.4 (500), 68.9 (1000)

248 (3600)

34.4 (500), 68.9 (1000)

6.89, 24.8

3.44

24.8

24.8

3.44, 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 1500 psig (0 to 103 bar)

0 to 1000 psig (0 to 68.9 bar)


0

0 20 40 60 80 120100 140 160

0

0 500 1000 1500 2500 3000 3500 4000 45002000

0

0 20 40 60 80 120100 140 160

0

0 500 1000 1500 2500 3000 3500 4000 45002000

JPN

200

400

600

800

1000

1600

1200

1400

EURO

20

40

60

100

80

200

400

600

800

1000

1600

1200

1400

20

60

80

100

40

0

0 500 1000 1500 2500 3000 3500 4000 45002000

2.0

4.0

6.0

10

8.0

USA

1000 (68.9)

1000 (68.9) 3000 (206)

3000 (206)

3000 (206)

3600 (248)

3600 (248)

3600 (248)

68.9 (1000)

68.9 (1000)

206 (3000)

206 (3000)

206 (3000)

248 (3600)

248 (3600)

248 (3600)

6.89

6.89

20.6

20.6

20.6

24.8

24.8

24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

200

400

600

800

1000

1600

0

0

20

40

60

100

0

0

0

0

20

60

80

100

0

USA

JPN

1200

1400

80

200

400

600

800

1000

1200

1400

40

EURO

1600

2.0 4.0 6.0 8.0 10

160 28012040 80 240200

2,0 4,0 6,0 8,0 10

160 28012040 80 240200

0

2.0

6.0

8.0

10

0

4.0

160 28012040 80 240200

20.6, 24.8

1000 (68.9)

1000 (68.9)

3000 (206),3600 (248)

3000 (206),3600 (248)

3000 (206),3600 (248)

206 (3000), 248 (3600)

206 (3000), 248 (3600)

206 (3000), 248 (3600)

68.9 (1000)

68.9 (1000)

20.6, 24.8

20.6, 24.8

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A






0 to 10 psig (0 to 0.68 bar)


0

0 2.0 4.0 6.0 8.0

0

0 40 80 120 160 200

0

0

0

0

JPN

EURO

USA

2,0 4,0 6,0 8,0

40 80 120 160 200

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0

0 40 80 120 160 200

0.05

0.10

0.15

0.20

100 (6.8)

50 (3.4)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4)3600 (248)

50 (3.4), 100 (6.8)

500 (34.4), 1000 (68.9)

50 (3.4), 100 (6.8), 3600 (248)

3.4 (50)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500)248 (3600)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100),248 (3600) 34.4 (500),

68.9 (1000)

3.44, 6.89, 24.8

0.34

0.68

6.89

1000 (68.9)

68.9 (1000)

3.4424.8

0.34, 0.68,24.8 3.44,

6.890.34, 0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0

0 10 20 30 40 50

0

0

0

0

JPN

EURO

USA

0.5 1.0 1.5 2.0

10 20 30 40 50

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.5

1.0

1.5

2.0

5.0

10

15

20

25

30

0

0 10 20 30 40 50

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

50 (3.4)

1000 (68.9)

50 (3.4), 100 (6.8), 3600 (248) 500 (34.4), 1000 (68.9)

50 (3.4), 100 (6.8)

500 (34.4), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

6.8 (100)

68.9 (1000)

34.4 (500), 68.9 (1000)

3.4 (50), 6.8 (100)

3.4 (50), 6.8 (100), 248 (3600)

34.4 (500), 248 (3600)

3.44, 6.89, 24.8

0.34

0.68

6.89

0.34, 0.68, 24.8 3.44, 6.89

3.44, 24.8

0.34, 0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 100 psig (0 to 6.8 bar)



0

0 5.0 10 15 20

0

0 100 200 300 400 500

0

0

0

0

JPN

EURO

USA

5,0 10 15 20

100 200 300 400 500

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2,0

4,0

6,0

8,0

20

40

60

80

100

120

0

0 100 200 300 400 500

0.2

0.4

0.6

0.8

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

50 (3.4) 100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9)3600 (248)

50 (3.4) 100 (6.8)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000)248 (3600)3.4 (50) 6.8 (100)

3.4 (50) 6.8 (100)

0.68

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44, 6.8924.80.34 0.68

0.34 0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

20

40

60

80

100

120

0 1.0 2.0 3.0 4.0 5.0

0

2.0

4.0

6.0

8.0

0 80 14060

0

20

40

60

80

100

0 1,0 2,0 3,0 4,0 5,0

0

2,0

4,0

6,0

8,0

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.2

0.4

0.6

0.8

0 80 1406020 40 120100

120

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)

100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)50 (3.4)

50 (3.4) 100 (6.8)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50)

6.8 (100)3.4 (50)

3.44, 6.89, 24.8

0.68

0.68, 3.44, 6.89, 24.8

0.34

0.34 0.68

3.44, 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

600

0 20 40 60 10080 120

0

10

20

30

40

0 800 2400 32001600

0

100

200

300

400

500

0 20 40 60 80 120100

0

10

20

30

40

0 800 2400 32001600

USA

JPN

EURO

600

0

1.0

2.0

3.0

4.0

0 800 2400 32001600

LJ

1000 (68.9)

3600 (248)

500 (34.4)

1000 (68.9)3600 (248)

500(34.4)

1000(68.9)

3600 (248)

500 (34.4)

248 (3600)

34.4 (500)68.9 (1000)

248 (3600)

34.4 (500)68.9 (1000)

248 (3600)

34.4 (500)

68.9 (1000)

3.446.89

24.8

3.44 6.8924.8

24.8

3.44

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 5.0 10 15 20

0

0 100 200 300 400 500

0

0

0 0

JPN

EURO

USA

5,0 10 15 20

100 200 300 400 500

100

200

300

400

500

600

10

20

30

40

10

20

30

40

100

200

300

400

500

600

0 0 100 200 300 400 500

1.0

2.0

3.0

4.0

1000 (68.9), 3600 (248)

500 (34.4)

3600 (248)

3600 (248)500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

68.9 (1000), 248 (3600)

34.4 (500)

248 (3600)

248 (3600)

34.4 (500)

34.4 (500) 68.9 (1000)

68.9 (1000)

6.89, 24.8

3.44

24.8

24.83.44

3.44 6.89

6.89


Out

let

Pre

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sig

Out

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e, b

ar


A





0 to 1500 psig (0 to 103 bar)

0 to 1000 psig (0 to 68.9 bar)


0

0 20 40 60 80 120100 140 160

0

0 500 1000 1500 2500 3000 3500 4000 45002000

0

0 20 40 60 80 120100 140 160

0 0 500 1000 1500 2500 3000 3500 4000 45002000

JPN

200

400

600

800

1000

1600

1200

1400

EURO

20

40

60

100

80

200

400

600

800

1000

1600

1200

1400

20

60

80

100

40

0 0 500 1000 1500 2500 3000 3500 4000 45002000

2.0

4.0

6.0

10

8.0

USA

3600 (248)

3600 (248)

3600 (248)

1000 (68.9)

1000 (68.9)

248 (3600)

248 (3600)

248 (3600)68.9 (1000)

68.9 (1000)

24.8

24.8

24.8

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

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Pre

ssur

e, b

ar


0

200

400

600

800

1000

1600

0

0

20

40

60

100

0

0

0

0

20

60

80

100

0

USA

JPN

1200

1400

80

200

400

600

800

1000

1200

1400

40

EURO

1600

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0

2.0

6.0

8.0

10

0

4.0

800 1400600200 400 12001000

3600 (248)

3600 (248)

1000 (68.9), 3600 (248)

1000 (68.9)

248 (3600)

248 (3600)

68.9 (1000), 248 (3600)

68.9 (1000)

24.8

24.8

6.89

6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A






0 to 10 psig (0 to 0.68 bar)


0

5.0

10

15

20

25

30

0 2.0 4.0 6.0 8.0 10

0

0.5

1.0

1.5

2.0

0 160 280120

0

5,0

10

15

20

25

0 2,0 4,0 6,0 8,0 10

0

0,5

1,0

1,5

2,0

0

USA

EURO

JPN

40 80 240200

160 28012040 80 240200

0

0.05

0 160 28012040 80 240200

30

0.10

0.20

0.15

50 (3.4)

100 (6.8)

500 (34.4), 1000 (68.9),3600 (248)

500 (34.4), 1000 (68.9),3600 (248)

50 (3.4), 100 (6.8)

1000 (68.9)

500 (34.4)

50 (3.4), 100 (6.8), 3600 (248)

3.4 (50)

6.8 (100)

34.4 (500), 68.9 (1000),248 (3600)

34.4 (500), 68.9 (1000),248 (3600)

3.4 (50), 6.8 (100)

68.9 (1000)

34.4 (500)

3.4 (50), 6.8 (100), 248 (3600)

0.34

0.68

3.44, 6.89, 24.8

3.44, 6.89, 24.8

0.34, 0.68

0.34, 0.68, 24.8

3.446.89


Out

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Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0 0.5 1.0 1.5 2.0

0

0 10 20 30 40 50

0

0

0

0

JPN

EURO

USA

0,5 1,0 1,5 2,0

10 20 30 40 50

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0,5

1,0

1,5

2,0

5,0

10

15

20

25

30

0

0 10 20 30 40 50

0.05

0.10

0.15

0.20

500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4), 100 (6.8)

500 (34.4), 1000 (68.9)

50 (3.4), 100 (6.8), 3600 (248)

500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4), 100 (6.8)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

3.4 (50), 6.8 (100), 248 (3600)

34.4 (500),68.9 (1000)

3.4 (50), 6.8 (100)

3.44, 6.89, 24.8

3.44, 6.89, 24.80.34, 0.68

3.44, 6.89

0.34, 0.68, 24.8

0.34, 0.68

3.4 (50), 6.8 (100)


Out

let

Pre

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sig

Out

let

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e, b

ar


A





0 to 100 psig (0 to 6.8 bar)



0

20

40

60

80

100

120

0 5.0 10 15 2520 30

0

2.0

4.0

6.0

8.0

0 200 600 800400

0

20

40

60

80

100

0 5,0 10 15 20 3025

0

2,0

4,0

6,0

8,0

0 100 200 300 500 600 700 800400

0

0.2

0.4

0.6

0.8

0 100 200 300 500 600 700 800400

USA

JPN

100 300 500 700

EURO

120

3.4 (50)

100 (6.8)500 (34.4)

1000 (68.9),3600 (248)

50 (3.4)

50 (3.4)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

3600 (248)

500 (34.4),1000 (68.9)

6.8 (100)

34.4 (500)

68.9 (1000),248 (3600)3.4 (50) 6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000)

248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

0.68

3.44

6.89,24.80.34 0.68

0.340.68 24.8

3.44, 6.89, 24.8

3.44, 6.89


Out

let

Pre

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sig

Out

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Pre

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e, b

ar


0

20

40

60

80

100

120

0 1.0 2.0 3.0 4.0 5.0

0

2.0

4.0

6.0

8.0

0 80 14060

0

20

40

60

80

100

0 1,0 2,0 3,0 4,0 5,0

0

2,0

4,0

6,0

8,0

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

0.2

0.4

0.6

0.8

0 80 1406020 40 120100

120

500 (34.4), 1000 (68.9), 3600 (248)

100 (6.8)100 (6.8), 500 (34.4), 1000 (68.9), 3600 (248)

50 (3.4)

50 (3.4) 100 (6.8)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100)

3.4 (50)

3.4 (50)

6.8 (100)

34.4 (500), 68.9 (1000), 248 (3600)

6.8 (100), 34.4 (500), 68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

6.890.68, 3.44, 6.89, 24.8

0.34

0.34

0.68

3.44, 6.89, 24.8


Out

let

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e, p

sig

Out

let

Pre

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e, b

ar


A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


0

100

200

300

400

500

600

0 20 40 60 10080 120

0

10

20

30

40

0 800 2400 32001600

0

100

200

300

400

500

0 20 40 60 80 120100

0

10

20

30

40

0 800 2400 32001600

USA

JPN

EURO

600

0

1.0

2.0

3.0

4.0

0 800 2400 32001600

500 (34.4)

1000 (68.9)

3600 (248)

3600 (248)500 (34.4)

500 (34.4)

1000 (68.9), 3600 (248)

1000 (68.9)

34.4 (500)

68.9 (1000)

248 (3600)

248 (3600)68.9 (1000)34.4 (500)

34.4 (500)

68.9 (1000), 248 (3600)

3.44

6.89

24.8

24.86.893.44

3.44 6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

100

200

300

400

500

600

0 1.0 2.0 3.0 4.0 5.0

0

10

20

30

40

0 80 14060

0

100

200

300

400

500

0 1,0 2,0 3,0 4,0 5,0

0

10

20

30

40

0

USA

EURO

JPN

20 40 120100

80 1406020 40 120100

0

1.0

2.0

3.0

4.0

0 80 1406020 40 120100

600

500 (34.4), 1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

500 (34.4)

500 (34.4), 1000 (68.9), 3600 (248)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500), 68.9 (1000), 248 (3600)

34.4 (500)

68.9 (1000), 248 (3600)

3.44, 6.89, 24.8

3.44, 6.89, 24.8

3.44

6.89, 24.8


Out

let

Pre

ssur

e, p

sig

Out

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e, b

ar


A





0 to 1500 psig (0 to 103 bar)

0 to 1000 psig (0 to 68.9 bar)


0

200

400

600

800

1000

1600

0 50 100 150 250200 300

0

20

40

60

100

0 2000 6000 80004000

0

0 50 100 150 200 300250

0

20

60

80

100

0 1000 2000 3000 5000 6000 7000 80004000

USA

JPN

1000 3000 5000 7000

1200

1400

80

200

400

600

800

1000

1200

1400

40

0

2.0

6.0

8.0

10

0 1000 2000 3000 5000 6000 7000 80004000

4.0

EURO

1600

1000 (68.9), 3600 (248)

3600 (248)

3600 (248)

1000 (68.9)

1000 (68.9)

68.9 (1000), 248 (3600)

248 (3600)

248 (3600)

68.9 (1000)

68.9 (1000)

6.89, 24.8

24.8

24.8

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

200

400

600

800

1000

1600

0

0

20

40

60

100

0

0

0

0

20

60

80

100

0

USA

JPN

1200

1400

80

200

400

600

800

1000

1200

1400

40

EURO

1600

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0

2.0

6.0

8.0

10

0

4.0

800 1400600200 400 12001000

1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

1000 (68.9), 3600 (248)

68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

68.9 (1000), 248 (3600)

6.89, 24.8

6.89, 24.8

6.89, 24.8


Out

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A


KPP Series Medium- to High-Pressure Pressure-Reducing Regulators Gas Flow


The KPP series meets the demands of a wide range of gas or liquid applications in a lightweight, compact installation footprint. These features make the KPP pressure regulator an ideal pressure control solution within high-density OEM equipment.



0 to 1000 psig (0 to 68.9 bar)


0

200

400

600

800

1000

1200

0 5.0 10 15 2520 30

0

20

40

60

80

0 200 600 800400

0

200

400

600

800

1000

0 5.0 10 15 20 3025

0

20

40

60

80

0 100 200 300 500 600 700 800400

0

2.0

4.0

6.0

8.0

0 100 200 300 500 600 700 800400

USA

JPN

100 300 500 700

1200

EURO

J

1000 (68.9)

1000 (68.9)

1000 (68.9)

500 (34.4)

500 (34.4)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

68.9 (1000)

68.9 (1000)

68.9 (1000)

34.4 (500)

34.4 (500)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

6.89

6.89

6.89

3.44

3.44

24.8, 41.3

24.8, 41.3

24.8, 41.3


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

200

400

600

800

1000

1200

0 2.0 4.0 6.0 8.0 10

0

20

40

60

80

0 160 280120

0

200

400

600

800

1000

0 2.0 4.0 6.0 8.0 10

0

20

40

60

80

0

USA

EURO

JPN

40 80 240200

1200

160 28012040 80 240200

0

2.0

4.0

6.0

8.0

0 160 28012040 80 240200

J

J

500 (34.4)

500 (34.4) 1000 (68.9)

1000 (68.9)

1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

68.9 (1000)34.4 (500)

34.4 (500)

24.8, 41.3

24.8, 41.3

24.8, 41.3

6.89

6.89

6.89

3.44

3.44


Out

let

Pre

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e, p

sig

Out

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Pre

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e, b

ar



Flow Coefficient

(Cv )


0.02 2.2

0.06 7.2

Detail A

A






0 to 1500 psig (0 to 103 bar)

Flow Coefficient 0.02, Pressure Control Range 0 to 1500 psig (0 to 103 bar)

0

200

400

600

800

1000

1600

0 5.0 10 15 2520 30

0

20

40

60

100

0 200 600 800400

0

0 5.0 10 15 20 3025

0

20

60

80

100

0 100 200 300 500 600 700 800400

USA

JPN

100 300 500 700

1200

1400

80

200

400

600

800

1000

1200

1400

40

0

2.0

6.0

8.0

10

0 100 200 300 500 600 700 800400

4.0

EURO

1600

500 (34.4)

500 (34.4) 1000 (68.9)

1000 (68.9)3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

68.9 (1000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

24.8, 41.3

24.8, 41.3

24.8, 41.3

6.89

6.89

6.89

3.44

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

200

400

600

800

1000

1600

0

0

20

40

60

100

0

0

0

0

20

60

80

100

0

USA

JPN

1200

1400

80

200

400

600

800

1000

1200

1400

40

EURO

1600

2.0 4.0 6.0 8.0 10

160 28012040 80 240200

2,0 4,0 6,0 8,0 10

160 28012040 80 240200

0

2.0

6.0

8.0

10

0

4.0

160 28012040 80 240200

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

3600 (248), 6000 (413)

1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

68.9 (1000)

34.4 (500)

34.4 (500)

24.8, 41.3

24.8, 41.3

24.8, 41.3

6.89

6.89

6.89

3.44

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

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e, b

ar


A





0 to 2000 psig (0 to 137 bar)


0

500

1000

2000

0 5.0 10 15 2520 30

0

20

40

60

120

0 200 600 800400

0

0 5,0 10 15 20 3025

0 0 100 200 300 500 600 700 800400

USA

JPN

100 300 500 700

1500100

EURO

80

20

40

60

120

100

80

500

1000

2000

1500

0 0 100 200 300 500 600 700 800400

2.0

4.0

6.0

12

10

8.0

J

J L P, R, W

3000 (206)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3000 (206)

3000 (206)

3600 (248), 6000 (413)

3000 (206),3600 (248), 6000 (413)

1000 (68.9)

1000 (68.9)

1000 (68.9)500 (34.4)

500 (34.4)

206 (3000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

206 (3000)

206 (3000)206 (3000), 248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

68.9 (1000)34.4 (500)

34.4 (500)

24.8, 41.3

20.6

20.6

20.6

24.8, 41.3

24.8, 41.3

6.89

6.89

6.893.443.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

500

1000

2000

0 100

20

40

60

120

0

0

0

0 0

USA

JPN

1500100

EURO

80

20

40

60

120

100

80

500

1000

2000

1500

2.0 4.0 6.0 8.0

160 28012040 80 240200

102,0 4,0 6,0 8,0

160 28012040 80 240200

0 0

2.0

4.0

6.0

12

10

8.0

160 28012040 80 240200LJ

3000 (206), 3600 (248), 6000 (413)

3000 (206), 3600 (248), 6000 (413)

3000 (206), 3600 (248), 6000 (413)

3000 (206), 3600 (248), 6000 (413)

1000 (68.9)

1000 (68.9)

1000 (68.9)500 (34.4)500 (34.4)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

68.9 (1000)34.4 (500)34.4 (500)

20.6, 24.8, 41.3

20.6, 24.8, 41.3

20.6, 24.8, 41.3

20.6, 24.8, 41.3

6.89

6.893.443.44 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





0 to 3600 psig (0 to 248 bar)

0 to 3000 psig (0 to 206 bar)

Flow Coefficient 0.02, Pressure Control Ranges 0 to 3600 psig (0 to 248 bar) and 0 to 3000 psig (0 to 206 bar)

0

0 5.0 10 15 20 3025 35 40

0

0 200 600 800400

0

0 5,0 10 15 20 3025 35 40

0 0 200 400 600 800 1000

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

500

1000

1500

2000

2500

4000

3000

3500

50

150

200

250

100

USA

1000

50

150

200

250

100

0 0 200 400 600 800 1000

5.0

15

20

25

10

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3000 (206)

3000 (206)

3000 (206)

1000 (68.9)

1000 (68.9)

3600 (248), 6000 (413)500 (34.4)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

206 (3000)

206 (3000)

206 (3000)68.9 (1000)

68.9 (1000)

248 (3600), 413 (6000)34.4 (500)

24.8, 41.3

24.8, 41.3

24.8, 41.3

24.8, 41.3

24.8, 41.3

20.6

20.6

20.66.89

6.8924.8, 41.3

3.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

500

1000

1500

2000

2500

4000

00

50

100

150

250

0

0

0

0

50

150

200

250

0

USA

JPN

3000

3500

200

500

1000

1500

2000

2500

3000

3500

100

EURO

4000

2.0 4.0 6.0 8.0 10

160 28012040 80 240200

2,0 4,0 6,0 8,0 10

160 28012040 80 240200

0

5.0

15

20

25

0

10

160 28012040 80 240200

3600 (248), 6000 (413)

3000 (206), 3600 (248), 6000 (413)

3000 (206), 3600 (248), 6000 (413)

3000 (206), 3600 (248), 6000 (413)

3600 (248), 6000 (413)

500 (34.4)

1000 (68.9)

1000 (68.9)

3000 (206), 3600 (248), 6000 (413)

248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)

248 (3600), 413 (6000)68.9 (1000)

68.9 (1000)34.4 (500)

24.8, 41.3

20.6, 24.8, 41.3

20.6, 24.8, 41.3

20.6, 24.8, 41.3

20.6, 24.8, 41.3

24.8, 41.3

6.89

6.893.44


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A





0 to 1000 psig (0 to 68.9 bar)


0

200

400

600

800

1000

1200

0 20 40 60 80 120100 140 160

0

20

40

60

80

0 500 1000 1500 2500 3000 3500 4000 45002000

0

200

400

600

800

1000

1200

0 20 40 60 80 120100 140 160

0

20

40

60

80

0 500 1000 1500 2500 3000 3500 4000 45002000

0

2.0

4.0

6.0

8.0

0 500 1000 1500 2500 3000 3500 4000 45002000

USA

EURO

JPN

3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)

1000 (68.9)

500 (34.4), 1000 (68.9), 3600 (248), 6000 (413)

34.4 (500), 68.9 (1000), 248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

24.8, 41.3

24.8, 41.3

3.44, 6.89, 24.8, 41.3

6.89

6.89


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0

200

400

600

800

1000

1200

0 10 20 30 40 50

0

20

40

60

80

0 800 1400600

0

200

400

600

800

1000

0 10 20 30 40 50

0

20

40

60

80

0

USA

EURO

JPN

200 400 12001000

1200

800 1400600200 400 12001000

0

2.0

4.0

6.0

8.0

0 800 1400600200 400 12001000

1000 (68.9)

1000 (68.9) 3600 (248), 6000 (413)

3600 (248), 6000 (413)

500 (34.4), 1000 (68.9), 3600 (248), 6000 (413)

34.4 (500), 68.9 (1000), 248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

3.44, 6.89, 24.8, 41.3

6.89

6.89

24.8, 41.3

24.8, 41.3


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A





0 to 1500 psig (0 to 103 bar)


0

0 20 40 60 80 120100 140 160

0

0 500 1000 1500 2500 3000 3500 4000 45002000

0

0 20 40 60 80 120100 140 160

0 0 500 1000 1500 2500 3000 3500 4000 45002000

JPN

200

400

600

800

1000

1600

1200

1400

EURO

20

40

60

100

80

200

400

600

800

1000

1600

1200

1400

20

60

80

100

40

0 0 500 1000 1500 2500 3000 3500 4000 45002000

2.0

4.0

6.0

10

8.0

USA

1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

500 (34.4), 1000 (68.9)500 (34.4), 1000 (68.9)

3600 (248), 6000 (413)

34.4 (500), 68.9 (1000)

68.9 (1000)

34.4 (500), 68.9 (1000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

6.89

3.44, 6.893.44, 6.89

24.8, 41.3

24.8, 41.3

24.8, 41.3


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0

0 10 20 30 40

0

0 200 400 600 800 1000

0

0

0 0

JPN

200

400

600

800

1000

1600

1200

1400

EURO

20

40

60

100

80

200

400

600

800

1000

1600

1200

1400

20

60

80

100

40

USA

10 20 30 40

200 400 600 800 1000

0 0

2.0

4.0

6.0

10

8.0

200 400 600 800 1000

1000 (68.9), 3600 (248), 6000 (413)

3600 (248), 6000 (413)

500 (34.4), 1000 (68.9)

3600 (248), 6000 (413)

500 (34.4), 1000 (68.9)

68.9 (1000), 248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

34.4 (500), 68.9 (1000)34.4 (500), 68.9 (1000)

6.89, 24.8, 41.3

3.44, 6.89 3.44, 6.89

24.8, 41.3

24.8, 41.3


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A





0 to 3600 psig (0 to 248 bar)

0 to 3000 psig (0 to 206 bar)

0 to 2000 psig (0 to 137 bar)

Flow Coefficient 0.06, Pressure Control Ranges 0 to 3600 psig (0 to 248 bar), 0 to 3000 psig (0 to 206 bar), and 0 to 2000 psig (0 to 137 bar)

0

0 20 40 60 80 120100 140 160

0

0 500 1000 1500 2500 3000 3500 4000 45002000

0

0 20 40 60 80 120100 140 160

0 0 500 1000 1500 2500 3000 3500 4000 45002000

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

500

1000

1500

2000

2500

4000

3000

3500

50

150

200

250

100

0 0 500 1000 1500 2500 3000 3500 4000 45002000

5.0

10

15

25

20

USA

R, W

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3000 (206)

3000 (206) 3600 (248), 6000 (413)

3000 (206), 3600 (248), , 6000 (413)

3000 (206), 3600 (248), , 6000 (413)1000 (68.9)

500 (34.4), 1000 (68.9)

3600 (248), 6000 (413)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

206 (3000)

206 (3000)

206 (3000), 248 (3600), 413 (6000)

206 (3000), 248 (3600), 413 (6000)68.9 (1000)

248 (3600), 413 (6000)

34.4 (500), 68.9 (1000)

24.8, 41.3

24.8, 41.3

24.8, 41.320.6

20.6

20.6, 24.8, 41.3

20.6, 24.8, 41.3

6.89

24.8, 41.3

3.44, 6.89


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0

0

0

0

0

0

0

0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

500

1000

1500

2000

2500

4000

3000

3500

50

150

200

250

100

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0 0

5.0

10

15

25

20

800 1400600200 400 12001000

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)

500 (34.4), 1000 (68.9)

3600 (248), 6000 (413)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

34.4 (500), 68.9 (1000)

248 (3600), 413 (6000)

24.8, 41.3

24.8, 41.3

24.8, 41.3

24.8, 41.3

24.8, 41.3

6.89

3.44, 6.8924.8, 41.3


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A


KPF Series High-Flow Pressure-Reducing Regulators Gas Flow


The KPF series provides minimum droop across the flow range with high accuracy of outlet pressure.)



0 to 1000 psig (0 to 68.9 bar)


0

200

400

600

800

1000

1200

0 100 200 300 400 500

0

20

40

60

80

0 8000 14 0006000

0

200

400

600

800

1000

0 100 200 300 400 500

0

20

40

60

80

0

USA

EURO

JPN

2000 4000 12 00010 000

1200

8000 14 00060002000 4000 12 00010 000

0

2.0

4.0

6.0

8.0

0 8000 14 00060002000 4000 12 00010 000

3600 (248), 6000 (413)

3600 (248), 6000 (413)

500 (34.4)1000 (68.9)

1000 (68.9)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)

34.4 (500)

24.8, 41.3

24.8, 41.3

6.89

6.893.44


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0

200

400

600

800

1000

1200

0 10 20 30 40 50

0

20

40

60

80

0 800 1400600

0

200

400

600

800

1000

0 10 20 30 40 50

0

20

40

60

80

0

USA

EURO

JPN

200 400 12001000

1200

800 1400600200 400 12001000

0

2.0

4.0

6.0

8.0

0 800 1400600200 400 12001000

3600 (248), 6000 (413)

1000 (68.9)

500 (34.4)

1000 (68.9), 3600 (248), 6000 (413)

68.9 (1000), 248 (3600), 413 (6000)

34.4 (500)

68.9 (1000)

248 (3600), 413 (6000)

6.89, 24.8, 41.3

3.44

6.89

24.8, 41.3


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Flow Coefficient

(Cv )


1.0 5.3

Detail A

A






0 to 2000 psig (0 to 137 bar)


0

500

1000

1500

2000

2500

0 100 200 300 500400 600

0

0 4000 12 000 16 0008000

0

0 100 200 300 400 600500

0 0 4000 12 000 16 0008000

USA

JPN

EURO

500

1000

1500

2000

2500

25

75

100

125

50

150

25

75

100

125

50

150

0 0 4000 12 000 16 0008000

2.5

7.5

10.0

12.5

5.0

15.0

3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)

1000 (68.9)

3600 (248), 6000 (413)

500 (34.4)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

68.9 (1000)248 (3600), 413 (6000)

34.4 (500)

3.44 6.89

6.89

24.8, 41.3

24.8, 41.3

24.8, 41.3


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0

0

0

0

0

0

0 0

JPN

EURO

25

75

100

125

50

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

500

1000

1500

2500

2000

150

25

75

100

125

50

150

500

1000

1500

2500

2000

0 0 800 1400600200 400 12001000

2.5

7.5

10.0

12.5

5.0

15.0

3600 (248), 6000 (413)

1000 (68.9)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)

500 (34.4)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000) 34.4 (500)

68.9 (1000)

68.9 (1000)

24.8, 41.3

24.8, 41.3

24.8, 41.3 3.44

6.89

6.89


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A





0 to 4000 psig (0 to 275 bar)

0 to 3000 psig (0 to 206 bar)

Flow Coefficient 1.0, Pressure Control Ranges 0 to 4000 psig (0 to 275 bar), and 0 to 3000 psig (0 to 206 bar)

0

500

1000

1500

2000

2500

4000

0 100 200 300 500400 600

0

50

100

150

250

0 4000 12 000 16 0008000

0

0 100 200 300 400 600500

0

50

150

200

250

0 4000 12 000 16 0008000

USA

JPN

3000

3500

200

500

1000

1500

2000

2500

3000

3500

100

0

5.0

15

20

25

0 4000 12 000 16 0008000

10

EURO

4000

3600 (248), 6000 (413)

3000 (206), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)1000 (68.9)

206 (3000), 413 (6000)

248 (3600), 413 (6000) 248 (3600),413 (6000)

248 (3600), 413 (6000)68.9 (1000)

6.8924.8, 41.3

24.8, 41.3 24.8, 41.3

20.6, 41.3


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0

0

0

0

0

0

0 0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

50

150

200

250

100

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0 0

5.0

10

15

25

20

800 1400600200 400 12001000

500

1000

1500

2000

2500

4000

3000

3500

3600 (248), 6000 (413)

3600 (248), 6000 (413)

3600 (248), 6000 (413)

1000 (68.9)

3000 (206), 6000 (413)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

248 (3600), 413 (6000)

68.9 (1000)

206 (3000), 413 (6000)

24.8, 41.3

24.8, 41.3

24.8, 41.3

6.89

20.6, 41.3


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A


KHP Series High-Pressure Pressure-Reducing Regulators Gas Flow


The KHP series provides control of supply pressures up to 10 000 psig (689 bar). The self-venting capability enables downstream pressure reduction in closed-loop systems.)



0 to 750 psig (0 to 51.6 bar)

0 to 500 psig (0 to 34.4 bar)


0

0 40 80 140 180

0

0 32002400

0 40 60 100 140 180

0 0

USA

EURO

JPN

800 1600 48004000

1601201006020

20 16012080

32002400800 1600 480040000

100

200

300

400

500

800

600

700

100

200

300

400

500

800

600

700

10

20

30

50

40

10

20

30

50

40

0 0 32002400800 1600 48004000

1.0

2.0

3.0

5.0

4.0

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)500 (34.4)

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

1000 (68.9)

1000 (68.9)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

500 (34.4)

500 (34.4)

500 (34.4)

68.9 (1000)

68.9 (1000)

68.9 (1000)

68.9 (1000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9

6.89

6.89

6.89

6.89

3.44

3.44

3.44


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0

100

200

300

400

500

800

0 10 20 30 40 50

0

0 800 1400600

0

0 10 20 30 40 50

0 0

USA

EURO

JPN

200 400 12001000

800 1400600200 400 12001000

453525155.0

155,0 453525

600

700

10

20

30

50

40

10

20

30

50

40

100

200

300

400

500

800

600

700

0 0 800 1400600200 400 12001000

1.0

2.0

3.0

5.0

4.0

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

500 (34.4)

500 (34.4) 1000 (68.9)

500 (34.4)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

34.4 (500)

34.4 (500)

34.4 (500) 68.9 (1000)

248 (3600), 413 (6000), 689 (10 000)

6.89, 24.8, 41.3, 68.9

6.89, 24.8, 41.3, 68.9

6.89, 24.8, 41.3, 68.9

24.8, 41.3, 68.96.893.44

3.44

3.44


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Flow Coefficient

(Cv )


Up to 2500 psig (172 bar)

3600 and 6000 psig (248 and 413 bar)

10 000 psig

(689 bar)


0.06 1.0 2.6 4.2

0.25 3.3 8.5 14.6

Detail A

A






15 to 2500 psig (1.0 to 172 bar)

10 to 1500 psig (0.68 to 103 bar)

Flow Coefficient 0.06, Pressure Control Ranges 15 to 2500 psig (1.0 to 172 bar) and 10 to 1500 psig (0.68 to 103 bar)

0

500

1000

1500

2000

2500

3000

0 50 100 150 250200 300

0

50

100

150

200

0 2000 6000 80004000

0

500

1000

1500

2000

2500

0 50 100 150 200 300250

0

50

100

150

200

0 2000 6000 80004000

USA

JPN

EURO

3000

0

5.0

10

15

20

0 2000 6000 80004000

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

500 (34.4)1000 (68.9)

1000 (68.9)

248 (3600), 413 (6000),689 (10 000)

248 (3600), 413 (6000),689 (10 000)

248 (3600), 413 (6000),689 (10 000)

248 (3600), 413 (6000),689 (10 000)

34.4 (500)

68.9 (1000)

68.9 (1000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.93.44

68.9

68.9


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0

500

1000

1500

2000

2500

3000

0 10 20 30 40 50

0

50

100

150

200

0 800 1400600

0

500

1000

1500

2000

2500

0 10 20 30 40 50

0

50

100

150

200

0

USA

EURO

JPN

200 400 12001000

800 1400600200 400 12001000

0

5.0

10

15

20

0 800 1400600200 400 12001000

3000

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

500 (34.4)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

34.4 (500)

24.8, 41.3, 68.9

6.89, 24.8, 41.3, 68.9

6.89, 24.8, 41.3, 68.9

24.8, 41.3, 68.9

3.44


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A





50 to 6000 psig (3.4 to 413 bar)

25 to 3600 psig (1.7 to 248 bar)


0

500

1000

1500

2000

2500

4000

0 50 100 150 250200 300

0

50

100

150

250

0 2000 6000 80004000

0

0 50 100 150 200 300250

0

50

150

200

250

0 2000 6000 80004000

USA

JPN

3000

3500

200

500

1000

1500

2000

2500

3000

3500

100

0

5.0

15

20

25

0 2000 6000 80004000

10

EURO

4000

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)3600 (248),

6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)248 (3600),

413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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0

0

0

0

0

0

0 0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

50

150

200

250

100

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0 0

5.0

10

15

25

20

800 1400600200 400 12001000

500

1000

1500

2000

2500

4000

3000

3500

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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A





100 to 10 000 psig (6.8 to 689 bar)

Flow Coefficient 0.06, Pressure Control Range 100 to 10 000 psig (6.8 to 689 bar)

0

500

1000

1500

2000

2500

4000

0 50 100 150 250200 300

0

50

100

150

250

0 2000 6000 80004000

0

0 50 100 150 200 300250

0

50

150

200

250

0 2000 6000 80004000

USA

JPN

3000

3500

200

500

1000

1500

2000

2500

3000

3500

100

0

5.0

15

20

25

0 2000 6000 80004000

10

EURO

4000

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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0

0

0

0

0

0

0 0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

50

150

200

250

100

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0 0

5.0

10

15

25

20

800 1400600200 400 12001000

500

1000

1500

2000

2500

4000

3000

3500

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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A





0 to 750 psig (0 to 51.6 bar)

0 to 500 psig (0 to 34.4 bar)


0

0 50 100 150 250200 350

0

0 2000 6000 80004000

0

0 0

USA

JPN

EURO

300

50 100 150 250200 350300

2000 6000 80004000

100

200

300

400

500

800

600

700

0

100

200

300

400

500

800

600

700

10

20

30

50

40

10

20

30

50

40

0 0 2000 6000 80004000

1.0

2.0

3.0

5.0

4.0

1000 (68.9)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)3600 (248),

6000 (413), 10 000 (689)

1000 (68.9)

1000 (68.9)500 (34.4)

500 (34.4)

500 (34.4), 1000 (68.9)3600 (248), 6000 (413), 10 000 (689)

68.9 (1000)

68.9 (1000)

248 (3600), 413 (6000),689 (10 000)

248 (3600), 413 (6000),689 (10 000)

248 (3600), 413 (6000),689 (10 000)68.9 (1000)

34.4 (500)

34.4 (500)

34.4 (500), 68.9 (1000)248 (3600), 413 (6000), 689 (10 000)

6.89

6.89

6.89

3.44

3.44

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.93.44, 6.89


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0

100

200

300

400

500

800

0 10 20 30 40 50

0

0 800 1400600

0

0 10 20 30 40 50

0 0

USA

EURO

JPN

200 400 12001000

800 1400600200 400 12001000

600

700

10

20

30

50

40

10

20

30

50

40

100

200

300

400

500

800

600

700

0 0 800 1400600200 400 12001000

1.0

2.0

3.0

5.0

4.0

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

1000 (68.9)

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

500 (34.4)3600 (248), 6000 (413), 10 000 (689)

500 (34.4), 1000 (68.9)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

68.9 (1000)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000) 34.4 (500)

34.4 (500), 68.9 (1000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

6.89

6.89, 24.8, 41.3, 68.9

24.8, 41.3, 68.9

3.44, 6.89


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A





15 to 2500 psig (1.0 to 172 bar)

10 to 1500 psig (0.68 to 103 bar)


0

0 50 100 150 200 300250 350 400

0

0 2000 6000 80004000

0

0 50 100 150 200 300250 350 400

0 0 2000 4000 6000 8000 10000

JPN

EURO

USA

10000

500

1000

1500

2000

2500

3000

500

1000

1500

2000

2500

3000

50

100

150

200

50

100

150

200

0 0 2000 4000 6000 8000 10000

5.0

10

15

20

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)1000 (68.9)1000 (68.9)500 (34.4)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

68.9 (1000) 68.9 (1000)34.4 (500)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.924.8, 41.3, 68.96.896.893.44


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0

0 20 40 60 80 100

0

0 1600 28001200

0

0 20 40 60 80 100

0 0

USA

EURO

JPN

400 800 24002000

1600 28001200400 800 24002000

9070503510

3010 907050

500

1000

1500

2000

2500

3000

500

1000

1500

2000

2500

3000

50

100

150

200

50

100

150

200

0 0 1600 28001200400 800 24002000

5.0

10

15

20

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

1000 (68.9), 3600 (248), 6000 (413), 10 000 (689)

1000 (68.9)

500 (34.4)

34.4 (500)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

68.9 (1000), 248 (3600), 413 (6000), 689 (10 000)

68.9 (1000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9

6.89, 24.8, 41.3, 68.96.89

3.44


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A





50 to 6000 psig (3.4 to 413 bar)

25 to 3600 psig (1.7 to 248 bar)


0

500

1000

1500

2000

2500

4000

0 100 200 300 500400 600

0

50

100

150

250

0 4000 12000 160008000

0

0 100 200 300 400 600500

0

50

150

200

250

0 4000 12000 160008000

USA

JPN

3000

3500

200

500

1000

1500

2000

2500

3000

3500

100

0

5.0

15

20

25

0 4000 12000 160008000

10

EURO

4000

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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0

0

0

0

0

0

0 0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

50

150

200

250

100

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0 0

5.0

10

15

25

20

800 1400600200 400 12001000

500

1000

1500

2000

2500

4000

3000

3500

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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A





10 to 10 000 psig (0.68 to 689 bar)

Flow Coefficient 0.25, Pressure Control Range 10 to 10 000 psig (0.68 to 689 bar)

0

0

0

0

0

0

0 0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

50

150

200

250

100

USA

100 200 300 400 500

8000 14 00060002000 4000 12 00010 000

100 200 300 400 500

8000 14 00060002000 4000 12 00010 000

0 0

5.0

10

15

25

20

8000 14 00060002000 4000 12 00010 000

500

1000

1500

2000

2500

4000

3000

3500

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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0

0

0

0

0

0

0 0

JPN

500

1000

1500

2000

2500

4000

3000

3500

EURO

50

100

150

250

200

50

150

200

250

100

USA

10 20 30 40 50

800 1400600200 400 12001000

10 20 30 40 50

800 1400600200 400 12001000

0 0

5.0

10

15

25

20

800 1400600200 400 12001000

500

1000

1500

2000

2500

4000

3000

3500

3600 (248), 6000 (413), 10 000 (689)

3600 (248), 6000 (413), 10 000 (689)

248 (3600), 413 (6000), 689 (10 000)

248 (3600), 413 (6000), 689 (10 000)

24.8, 41.3, 68.9

24.8, 41.3, 68.9


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A


KPR Series Pressure-Reducing Regulators Liquid Flow

Flow CurvesThe flow curves assume an initial set flow rate of 0.1 U.S. gal/min (3.78 L/min) and an initial temperature of 70°F (20°C).




00 0.2

0 0.5

15

20

25

30

35

40

2.5

0.80.60.4

JPN

EURO

USA

1.0

3.02.01.51.0 3.52.5

10

5.0

2.0

0.5

1.0

1.5

0

00

0,20

0,5

15

20

25

30

35

40

2,5

0,80,60,4 1,0

3,02,01,51,0 3,52,5

10

5,0

2,0

0,5

1,0

1,5

00 0.5

0.25

3.02.01.51.0 3.52.5

0.20

0.05

0.10

0.15

0

500 (34.4), 1000 (68.9)100 (6.8)

34.4 (500), 68.9 (1000)6.8 (100)

3.44, 6.890.68

Hydraulic Oil Flow, U.S. gal/min

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Hydraulic Oil Flow, L/min

The KPR series is a compact regulator with excellent accuracy, sensitivity, and set-point pressure stability.




KPR Series Pressure-Reducing Regulators Liquid Flow Flow



7,5

00 0.5

0 1.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.2

0.4

0.6

0.8

06.04.53.0 9.0

100 (6.8)

100 (6.8)

500 (34.4)

500 (34.4) 1000 (68.9)1000 (68.9)

500 (34.4)

1000 (68.9)

34.4 (500)

68.9 (1000)6.8 (100)

6.8 (100)

34.4 (500)

34.4 (500) 68.9 (1000)68.9 (1000)

3.44

6.890.68

0.68

3.44

3.44 6.896.89


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00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)100 (6.8)

100 (6.8)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

6.8 (100)

6.8 (100)

3.44, 6.89

3.44, 6.89

3.44, 6.89

0.68

0.68


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0 to 100 psig (0 to 6.8 bar)


Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


7,5

00 0.5

0 1.5

100

200

300

400

500

600

10

20

30

40

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

100

200

300

400

500

600

10

20

30

40

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

1.0

2.0

3.0

4.0

06.04.53.0 9.0

500 (34.4)1000 (68.9)

1000 (68.9)

1000 (68.9)

500 (34.4)

500 (34.4)

34.4 (500)

34.4 (500)

34.4 (500) 68.9 (1000)

68.9 (1000)

68.9 (1000)

3.44

3.44

3.44

6.89

6.89

6.89


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00 0.2

0 0.5

100

200

300

400

500

600

10

20

30

40

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

100

200

300

400

500

600

10

20

30

40

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

1.0

2.0

3.0

4.0

03.02.01.51.0 3.52.5

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

500 (34.4), 1000 (68.9)

68.9 (1000)

68.9 (1000)

34.4 (500)

34.4 (500)

34.4 (500), 68.9 (1000)

3.44

3.44

6.89

6.89

3.44, 6.89


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Detail A

A





00 0.2

0 0.5

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.05

0.10

0.15

0.20

03.02.01.51.0 3.52.5

500 (34.4), 1000 (68.9)

100 (6.8)

34.4 (500), 68.9 (1000)

6.8 (100)

3.44, 6.89

0.68


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Hydraulic Oil Flow, L/minPressure Control Range





0 to 100 psig (0 to 6.8 bar)

0 to 50 psig (0 to 3.4 bar))


7,5

00 0.5

0 1.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.2

0.4

0.6

0.8

06.04.53.0 9.0

100 (6.8)

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

6.8 (100)

6.8 (100)6.8 (100)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

0.68

0.680.68

3.44, 6.89

3.44, 6.89

3.44, 6.89


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00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

100 (6.8), 500 (34.4), 1000 (68.9)

100 (6.8), 500 (34.4), 1000 (68.9)100 (6.8), 500 (34.4), 1000 (68.9)

6.8 (100), 34.4 (500), 68.9 (1000)

6.8 (100), 34.4 (500), 68.9 (1000)

6.8 (100), 34.4 (500), 68.9 (1000)

0.68, 3.44, 6.89

0.68, 3.44, 6.890.68, 3.44, 6.89


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Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


00 2.0

0 5.0

100

200

300

400

500

600

10

20

30

40

8.06.04.0

JPN

EURO

USA

100

30201510 3525

0

0 2,0

0 5,0

100

200

300

400

500

600

10

20

30

40

8,06,04,0 10

030201510 3525

0 5.0

1.0

2.0

3.0

4.0

030201510 3525

500 (34.4)

500 (34.4) 1000 (68.9) 1000 (68.9)500 (34.4), 1000 (68.9)

34.4 (500)

34.4 (500) 68.9 (1000) 68.9 (1000)34.4 (500), 68.9 (1000)

3.44

3.44 6.89 6.893.44, 6.89


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00 0.5

0 1.0

100

200

300

400

500

600

10

20

30

40

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

100

200

300

400

500

600

10

20

30

40

06,04,03,02,0 7,05,0

0 1.0

1.0

2.0

3.0

4.0

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

3.44, 6.89

3.44, 6.89

3.44, 6.89


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Detail A

A





00 0.2

0 0.5

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.05

0.10

0.15

0.20

03.02.01.51.0 3.52.5

100 (6.8)

500 (34.4), 1000 (68.9)

6.8 (100)

34.4 (500), 68.9 (1000)

0.68

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar






0 to 100 psig (0 to 6.8 bar)

0 to 50 psig (0 to 3.4 bar))


7,5

00 0.5

0 1.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.2

0.4

0.6

0.8

06.04.53.0 9.0

6.8 (100), 34.4 (500), 68.9 (1000)

0.68, 3.44, 6.89

100 (6.8)500 (34.4)

1000 (68.9)100 (6.8), 500 (34.4), 1000 (68.9)

100 (6.8), 500 (34.4)

1000 (68.9)

34.4 (500)6.8 (100)

68.9 (1000)

6.8 (100), 34.4 (500)68.9 (1000)

0.683.44

6.89

0.68, 3.446.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

100 (6.8), 500 (34.4), 1000 (68.9)

6.8 (100), 34.4 (500), 68.9 (1000)

0.68, 3.44, 6.89

100 (6.8), 500 (34.4), 1000 (68.9)

100 (6.8), 500 (34.4), 1000 (68.9)

6.8 (100), 34.4 (500), 68.9 (1000)

6.8 (100), 34.4 (500), 68.9 (1000)

0.68, 3.44, 6.890.68, 3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A




0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


00 2.0

0 5.0

100

200

300

400

500

600

10

20

30

40

8.06.04.0

JPN

EURO

USA

100

30201510 3525

0

0 2,0

0 5,0

100

200

300

400

500

600

10

20

30

40

8,06,04,0 10

030201510 3525

0 5.0

1.0

2.0

3.0

4.0

030201510 3525

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000) 34.4 (500), 68.9 (1000)

3.44, 6.89

3.44, 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.5

0 1.0

100

200

300

400

500

600

10

20

30

40

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

100

200

300

400

500

600

10

20

30

40

06,04,03,02,0 7,05,0

0 1.0

1.0

2.0

3.0

4.0

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

3.44, 6.89

3.44, 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A


KCY Series Two-Stage Pressure-Reducing Regulators Liquid Flow






00 0.2

0 0.5

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.05

0.10

0.15

0.20

03.02.01.51.0 3.52.5

750 (51.6)

51.6 (750)

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.5

0 1.0

20

40

60

80

100

120

2.0

4.0

6.0

8.0

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

20

40

60

80

100

120

2,0

4,0

6,0

8,0

06,04,03,02,0 7,05,0

0 1.0

0.2

0.4

0.6

0.8

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 100 psig (0 to 6.8 bar)

0 to 50 psig (0 to 3.4 bar))

The KCY series is designed for use in applications requiring constant outlet pressure even with wide variations in inlet pressure. This two-stage regulator is comparable to two single-stage regulators connected in series. The first stage is factory set to reduce the inlet pressure to 500 psig (34.4 bar). The second stage can be adjusted with the handle to achieve the required outlet pressure.







0

0,5

0 1.0

100

200

300

400

500

600

10

20

30

40

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

100

200

300

400

500

600

10

20

30

40

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

1.0

2.0

3.0

4.0

01.0 4.0 5.02.0 3.0

EURO

0

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)





00 0.2

0 0.5

20

30

40

2.5

0.80.60.4

JPN

EURO

USA

1.0

3.02.01.51.0 3.52.5

10

2.0

0.5

1.0

1.5

0

00

0,20

0,5

20

30

40

2,5

0,80,60,4 1,0

3,02,01,51,0 3,52,5

10

2,0

0,5

1,0

1,5

00 0.5

0.25

3.02.01.51.0 3.52.5

0.20

0.05

0.10

0.15

0

750 (51.6)

51.6 (750)

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar







0 to 100 psig (0 to 6.8 bar)



7,5

00 0.5

0 1.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.2

0.4

0.6

0.8

06.04.53.0 9.0

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar

Hydraulic Oil Flow, L/minDetail A

A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


00 1.0

0 2.0

100

200

300

400

500

600

10

20

30

40

3.02.0

JPN

EURO

USA

4.00

128.06.04.0 1410

00 2,0

100

200

300

400

500

600

10

20

30

40

0128,06,04,0 1410

0 2.0

1.0

2.0

3.0

4.0

0128.06.04.0 1410

0 1,0 3,02,0 4,0

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

100

200

300

400

500

600

10

20

30

40

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

100

200

300

400

500

600

10

20

30

40

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

1.0

2.0

3.0

4.0

03.02.01.51.0 3.52.5

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A





00 0.2

0 0.5

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.05

0.10

0.15

0.20

03.02.01.51.0 3.52.5

750 (51.6)

51.6 (750)

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar






0 to 100 psig (0 to 6.8 bar)



7,5

00 0.5

0 1.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.2

0.4

0.6

0.8

06.04.53.0 9.0

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A





0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.2 bar)


15

00 1.0

0 3.0

100

200

300

400

500

600

10

20

30

40

4.03.02.0

JPN

EURO

USA

5.00

15129.06.0 18

0

0 1,0

0 3,0

100

200

300

400

500

600

10

20

30

40

4,03,02,0 5,0

0129,06,0 18

150 3.0

1.0

2.0

3.0

4.0

0129.06.0 18

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.165.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

100

200

300

400

500

600

10

20

30

40

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

100

200

300

400

500

600

10

20

30

40

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

1.0

2.0

3.0

4.0

03.02.01.51.0 3.52.5

750 (51.6)

750 (51.6)

750 (51.6)

51.6 (750)

51.6 (750)

51.6 (750)

5.16

5.16

5.16


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A


KLF Series High-Sensitivity Pressure-Reducing Regulators Liquid Flow



0 to 10 psig (0 to 0.68 bar)



00 0.2

0 0.5

5.0

10

15

0.25

0.50

0.75

1.00

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

5,0

10

15

0,25

0,50

0,75

1,00

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.025

0.050

0.075

0.100

03.02.01.51.0 3.52.5

100 (6.8)

500 (34.4), 1000 (68.9)

6.8 (100)

34.4 (500), 68.9 (1000)

0.68

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0,5

0 1.0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

10

20

30

40

50

60

1,0

2,0

3,0

4,0

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.1

0.2

0.3

0.4

01.0 4.0 5.02.0 3.0

EURO

100 (6.8) 500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)100 (6.8)

6.8 (100) 34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)6.8 (100)

0.68 3.44, 6.89

0.68 3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




The KLF series provides high-sensitivity pressure control of gases or liquids with minimum droop in both low-flow and low-pressure applications.







0 to 100 psig (0 to 6.8 bar)



0

0,5

0 1.0

20

40

60

80

100

120

2.0

4.0

6.0

8.0

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.2

0.4

0.6

0.8

01.0 4.0 5.02.0 3.0

EURO

500 (34.4)

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

1000 (68.9)

34.4 (500)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

68.9 (1000)

3.44

3.44

3.44

6.89

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0,5

0 1.0

50

100

150

200

250

300

5.0

10

15

20

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

50

100

150

200

250

300

5,0

10

15

20

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.5

1.0

1.5

2.0

01.0 4.0 5.02.0 3.0

EURO

500 (34.4)

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

1000 (68.9)

34.4 (500)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

68.9 (1000)

3.44

3.44

3.44

6.89

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 250 psig (0 to 17.2 bar)






0

0,5

0 1.0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

10

20

30

40

50

60

1,0

2,0

3,0

4,0

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.1

0.2

0.3

0.4

01.0 4.0 5.02.0 3.0

EURO

100 (6.8), 500 (34.4), 1000 (68.9)

6.8 (100), 34.4 (500), 68.9 (1000)

0.68, 3.44, 6.89

500 (34.4), 1000 (68.9)

100 (6.8)

34.4 (500), 68.9 (1000)

6.8 (100)

3.44, 6.89

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0,5

0 1.0

20

40

60

80

100

120

2.0

4.0

6.0

8.0

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.2

0.4

0.6

0.8

01.0 4.0 5.02.0 3.0

EURO

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)100 (6.8)

100 (6.8)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

6.8 (100)

6.8 (100)

3.44, 6.89

3.44, 6.89

3.44, 6.89

0.68

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 100 psig (0 to 6.8 bar)








0 to 250 psig (0 to 17.2 bar)


0

0,5

0 1.0

50

100

150

200

250

300

5.0

10

15

20

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

50

100

150

200

250

300

5,0

10

15

20

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.5

1.0

1.5

2.0

01.0 4.0 5.02.0 3.0

EURO

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

100 (6.8)

100 (6.8)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

6.8 (100)

6.8 (100)

3.44, 6.89

3.44, 6.89

3.44, 6.890.68

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









00 1.0

0 2.0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

3.02.0

JPN

EURO

USA

4.00

128.06.04.0 1410

00 2,0

10

20

30

40

50

60

1,0

2,0

3,0

4,0

0128,06,04,0 1410

0 2.0

0.1

0.2

0.3

0.4

0128.06.04.0 1410

0 1,0 3,02,0 4,0

100 (6.8)

100 (6.8)500 (34.4), 1000 (68.9)500 (34.4),

1000 (68.9)

6.8 (100)

6.8 (100)34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

3.44, 6.890.68

0.68 3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

10

20

30

40

50

60

1.0

2.0

3.0

4.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

10

20

30

40

50

60

1,0

2,0

3,0

4,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.1

0.2

0.3

0.4

03.02.01.51.0 3.52.5

100 (6.8)

100 (6.8)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

34.4 (500), 68.9 (1000)

6.8 (100)

6.8 (100)

34.4 (500), 68.9 (1000)

0.68

0.68

3.44, 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A




00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

100 (6.8)

100 (6.8)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

6.8 (100)

6.8 (100)

3.44, 6.89

3.44, 6.89

3.44, 6.89

0.68

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



00 1.0

0 4.0

20

40

60

80

100

120

2.0

4.0

6.0

8.0

4.03.02.0

JPN

EURO

USA

5.00

16128.0 20

6.0

0

0 1,0

0 4,0

20

40

60

80

100

120

2,0

4,0

6,0

8,0

4,03,02,0 5,0

016128,0 20

6,0

0 4.0

0.2

0.4

0.6

0.8

016128.0 20

100 (6.8)

100 (6.8)

500 (34.4)

500 (34.4)

500 (34.4), 1000 (68.9)1000 (68.9)

1000 (68.9)

6.8 (100)

6.8 (100) 34.4 (500)68.9 (1000)

68.9 (1000)

34.4 (500)

34.4 (500), 68.9 (1000)

0.68

0.68 3.44 6.89

6.893.44

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 100 psig (0 to 6.8 bar)

Detail A

A





0 to 250 psig (0 to 17.2 bar)


00 2.0

0 5.0

50

100

150

200

250

300

5.0

10

15

20

8.06.04.0

JPN

EURO

USA

100

30201510 3525

0

0 2,0

0 5,0

50

100

150

200

250

300

5,0

10

15

20

8,06,04,0 10

030201510 3525

0 5.0

0.5

1.0

1.5

2.0

030201510 3525

100 (6.8) 500 (34.4) 500 (34.4)1000 (68.9)

1000 (68.9)

1000 (68.9)

500 (34.4)

68.9 (1000)

68.9 (1000)68.9 (1000) 34.4 (500)34.4 (500) 34.4 (500)6.8 (100)

0.68 3.443.443.44 6.89 6.896.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.5

0 1.0

50

100

150

200

250

300

5.0

10

15

20

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

50

100

150

200

250

300

5,0

10

15

20

06,04,03,02,0 7,05,0

0 1.0

0.5

1.0

1.5

2.0

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

1000 (68.9)

500 (34.4)

100 (6.8)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

6.8 (100)

68.9 (1000)

34.4 (500)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

0.68

6.89

3.44

3.44, 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A


KCP Series Compact Pressure-Reducing Regulators Liquid Flow






00 0.5

0 1.0

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

06,04,03,02,0 7,05,0

0 1.0

0.05

0.10

0.15

0.20

06.04.03.02.0 7.05.0

0 0.5 1.51.0 2.0

100 (6.8)

500 (34.4)1000 (68.9)

6.8 (100)

34.4 (500)68.9 (1000)

0.68

3.446.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

0,5

0 1.0

20

40

60

80

100

120

2.0

4.0

6.0

8.0

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.2

0.4

0.6

0.8

01.0 4.0 5.02.0 3.0

EURO

100 (6.8)

100 (6.8) 500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

500 (34.4), 1000 (68.9)

6.8 (100)

6.8 (100) 34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

34.4 (500), 68.9 (1000)

3.446.89

0.68

0.68 3.44 6.89

3.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 100 psig (0 to 6.8 bar)

0 to 50 psig (0 to 3.4 bar))

The KCP series is a compact, piston-sensing pressure regulator with a short stroke to minimize wear in high-cycling applications.






0 to 250 psig (0 to 17.2 bar)


0

0,5

0 1.0

50

100

150

200

250

300

5.0

10

15

20

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

50

100

150

200

250

300

5,0

10

15

20

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

0.5

1.0

1.5

2.0

01.0 4.0 5.02.0 3.0

EURO

0

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

3.44

3.44

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0

0,5

0 1.0

100

200

300

400

500

600

10

20

30

40

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

100

200

300

400

500

600

10

20

30

40

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

1.0

2.0

3.0

4.0

01.0 4.0 5.02.0 3.0

EURO

0

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

1000 (68.9)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

68.9 (1000)

3.44

3.44

6.89

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 500 psig (0 to 34.4 bar)




0 to 1000 psig (0 to 68.8 bar)


0

0,5

0 1.0

100

200

300

400

500

600

10

20

30

40

1,0

JPN

USA

1,5

0

5.03.02.0 4.0

0

0

0

100

200

300

400

500

600

10

20

30

40

0

0.5 1.0 1.5

1,0 4,0 5,02,0 3,0

0

1.0

2.0

3.0

4.0

01.0 4.0 5.02.0 3.0

EURO

1000 (68.9)

68.9 (1000)

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar










00 0.5

0 1.0

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

06,04,03,02,0 7,05,0

0 1.0

0.05

0.10

0.15

0.20

06.04.03.02.0 7.05.0

0 0.5 1.51.0 2.0

100 (6.8)

500 (34.4)1000 (68.9)

6.8 (100)

34.4 (500)68.9 (1000)

0.68

3.446.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.5

0 1.0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

10

20

30

40

50

60

1,0

2,0

3,0

4,0

06,04,03,02,0 7,05,0

0 1.0

0.1

0.2

0.3

0.4

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

100 (6.8)

500 (34.4)1000 (68.9)

100 (6.8)500 (34.4) 1000 (68.9)

6.8 (100)

34.4 (500)68.9 (1000)

6.8 (100) 34.4 (500) 68.9 (1000)

0.68

3.446.89

0.68 3.44 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 100 psig (0 to 6.8 bar)

0 to 50 psig (0 to 3.4 bar))




0 to 250 psig (0 to 17.2 bar)


00 0.5

0 1.0

50

100

150

200

250

300

5.0

10

15

20

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

50

100

150

200

250

300

5,0

10

15

20

06,04,03,02,0 7,05,0

0 1.0

0.5

1.0

1.5

2.0

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

3.44

3.44

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




00 0.5

0 1.0

100

200

300

400

500

600

10

20

30

40

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

100

200

300

400

500

600

10

20

30

40

06,04,03,02,0 7,05,0

0 1.0

1.0

2.0

3.0

4.0

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

1000 (68.9)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

68.9 (1000)

3.44

3.44

6.89

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0 to 500 psig (0 to 34.4 bar)




0 to 1000 psig (0 to 68.8 bar)


00 0.5

0 2.0

100

200

300

400

500

600

10

20

30

40

2.01.51.0

JPN

EURO

USA

2.50

8.06.04.0 10

3.0

0

0 0,5

0 2,0

100

200

300

400

500

600

10

20

30

40

2,01,51,0 2,5

08,06,04,0 10

3,0

0 2.0

1.0

2.0

3.0

4.0

08.06.04.0 10

1000 (68.9)

68.9 (1000)

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

100

200

300

400

500

600

10

20

30

40

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

100

200

300

400

500

600

10

20

30

40

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

1.0

2.0

3.0

4.0

03.02.01.51.0 3.52.5

1000 (68.9)

68.9 (1000)

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Detail A

A







7,5

00 0.5

0 1.5

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.05

0.10

0.15

0.20

06.04.53.0 9.0

100 (6.8)

500 (34.4) 1000 (68.9)

34.4 (500) 68.9 (1000)

6.8 (100)

3.44

0.68

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.05

0.10

0.15

0.20

03.02.01.51.0 3.52.5

100 (6.8)500 (34.4), 1000 (68.9)

6.8 (100)34.4 (500), 68.9 (1000)

0.683.44, 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A


00 0.2

0 0.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.2

0.4

0.6

0.8

03.02.01.51.0 3.52.5

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

500 (34.4), 1000 (68.9)

100 (6.8)

100 (6.8)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

34.4 (500), 68.9 (1000)

6.8 (100)

6.8 (100)

3.44, 6.89

3.44, 6.89

3.44, 6.89

0.68

0.68


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



7,5

00 0.5

0 1.5

20

40

60

80

100

120

2.0

4.0

6.0

8.0

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

20

40

60

80

100

120

2,0

4,0

6,0

8,0

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.2

0.4

0.6

0.8

06.04.53.0 9.0

500 (34.4)100 (6.8)

1000 (68.9)500 (34.4)

100 (6.8) 1000 (68.9)

1000 (68.9)

500 (34.4)

34.4 (500)

68.9 (1000)

34.4 (500)

68.9 (1000)

6.8 (100)

34.4 (500) 68.9 (1000)6.8 (100)

3.44

6.89

3.440.68

6.893.440.68 6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 100 psig (0 to 6.8 bar)

0 to 50 psig (0 to 3.4 bar))


Detail A

A





0 to 250 psig (0 to 17.2 bar)


7,5

00 0.5

0 1.5

50

100

150

200

250

300

5.0

10

15

20

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

50

100

150

200

250

300

5,0

10

15

20

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

0.5

1.0

1.5

2.0

06.04.53.0 9.0

500 (34.4) 1000 (68.9)

1000 (68.9)

34.4 (500) 68.9 (1000)

68.9 (1000)

3.44 6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

50

100

150

200

250

300

5.0

10

15

20

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

50

100

150

200

250

300

5,0

10

15

20

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

0.5

1.0

1.5

2.0

03.02.01.51.0 3.52.5

500 (34.4)

1000 (68.9)

1000 (68.9)

34.4 (500)

68.9 (1000)

68.9 (1000)

3.44

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A



7,5

00 0.5

0 1.5

100

200

300

400

500

600

10

20

30

40

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

100

200

300

400

500

600

10

20

30

40

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

1.0

2.0

3.0

4.0

06.04.53.0 9.0

500 (34.4)

1000 (68.9)

500 (34.4) 1000 (68.9)

1000 (68.9)

34.4 (500)

68.9 (1000)

34.4 (500)

68.9 (1000)

68.9 (1000)

3.44

6.89

3.44

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

100

200

300

400

500

600

10

20

30

40

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

100

200

300

400

500

600

10

20

30

40

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

1.0

2.0

3.0

4.0

03.02.01.51.0 3.52.5

500 (34.4)

1000 (68.9)

1000 (68.9)

500 (34.4), 1000 (68.9)

34.4 (500)

68.9 (1000)

34.4 (500), 68.9 (1000)

68.9 (1000)

3.44

6.89

3.44, 6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



0 to 500 psig (0 to 34.4 bar)



Detail A

A





7,5

00 0.5

0 1.5

200

400

600

800

1000

1200

20

40

60

80

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

200

400

600

800

1000

1200

20

40

60

80

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

2.0

4.0

6.0

8.0

06.04.53.0 9.0

1000 (68.9)

1000 (68.9)

68.9 (1000)

68.9 (1000)

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

200

400

600

800

1000

1200

20

40

60

80

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

200

400

600

800

1000

1200

20

40

60

80

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

2.0

4.0

6.0

8.0

03.02.01.51.0 3.52.5

1000 (68.9)

1000 (68.9)

68.9 (1000)

68.9 (1000)

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



0 to 1500 psig (0 to 103 bar)

0 to 1000 psig (0 to 68.9 bar)

Detail A

A


KPP Series Medium- to High-Pressure Pressure-Reducing Regulators Liquid Flow



0 to 1000 psig (0 to 68.9 bar)


7,5

00 0.5

0 1.5

200

400

600

800

1000

1200

20

40

60

80

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

200

400

600

800

1000

1200

20

40

60

80

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

2.0

4.0

6.0

8.0

06.04.53.0 9.0

2500 (172)

2500 (172)1000 (68.9)

1000 (68.9)

500 (34.4)

68.9 (1000)

68.9 (1000)

172 (2500)

172 (2500)

34.4 (500)

3.44

6.89

6.89

17.2

17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

200

400

600

800

1000

1200

20

40

60

80

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

200

400

600

800

1000

1200

20

40

60

80

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

2.0

4.0

6.0

8.0

03.02.01.51.0 3.52.5

500 (34.4)

1000 (68.9)

2500 (172)

1000 (68.9)

2500 (172)

34.4 (500)

68.9 (1000)

172 (2500)

68.9 (1000)

172 (2500)

3.44

6.89

17.2

6.89

17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


The KPP series meets the demands of a wide range of gas or liquid applications in a lightweight, compact installation footprint. These features make the KPP pressure regulator an ideal pressure control solution within high-density OEM equipment.


Detail A

A





7,5

00 0.5

0 1.5

300

600

900

1200

1500

1800

30

60

90

120

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

300

600

900

1200

1500

1800

30

60

90

120

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

3.0

6.0

9.0

12

06.04.53.0 9.0

1000 (68.9)2500 (172)

2500 (172)

68.9 (1000)

172 (2500)

172 (2500)

6.89

17.2

17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

300

600

900

1200

1500

1800

30

60

90

120

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

300

600

900

1200

1500

1800

30

60

90

120

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

3.0

6.0

9.0

12

03.02.01.51.0 3.52.5

2500 (172)

1000 (68.9), 2500 (172)

172 (2500)

68.9 (1000), 172 (2500)

17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



0 to 1500 psig (0 to 103 bar)


Detail A

A



0 to 3600 psig (0 to 248 bar)

0 to 3000 psig (0 to 206 bar)

0 to 2000 psig (0 to 137 bar)




7,5

00 0.5

0 1.5

500

1000

1500

2000

2500

3000

50

100

150

200

2.01.51.0

JPN

EURO

USA

2.50

7.56.04.53.0 9.0

0

0 0,5

0 1,5

500

1000

1500

2000

2500

3000

50

100

150

200

2,01,51,0 2,5

06,04,53,0 9,0

7.50 1.5

5.0

10

15

20

06.04.53.0 9.0

2500 (172)

2500 (172)

2500 (172)

2500 (172)

1000 (68.9)

1000 (68.9)500 (34.4)

172 (2500)172 (2500)

172 (2500)

172 (2500)

68.9 (1000)

68.9 (1000)34.4 (500)

17.217.2

17.2

17.26.89

6.893.44


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

500

1000

1500

2000

2500

3000

50

100

150

200

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

500

1000

1500

2000

2500

3000

50

100

150

200

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

5.0

10

15

20

03.02.01.51.0 3.52.5

2500 (172)

2500 (172)

500 (34.4)

1000 (68.9), 2500 (172)

1000 (68.9), 2500 (172)

172 (2500)

172 (2500)

34.4 (500)

68.9 (1000), 172 (2500)

68.9 (1000), 172 (2500)

17.2

17.2

3.44

6.89, 17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A



KPF Series High-Flow Pressure-Reducing Regulators Liquid Flow


0 to 1000 psig (0 to 68.9 bar)


00 5.0

0 10

200

400

600

800

1000

1200

20

40

60

80

1510

JPN

EURO

USA

200

60403020 7050

00 10

200

400

600

800

1000

1200

20

40

60

80

060403020 7050

0 10

2.0

4.0

6.0

8.0

060403020 7050

0 5,0 1510 20

500 (34.4), 1000 (68.9), 2500 (172)

1000 (68.9), 2500 (172)

34.4 (500), 68.9 (1000), 172 (2500)

68.9 (1000), 172 (2500)

3.44, 6.89, 17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.5

0 1.0

200

400

600

800

1000

1200

20

40

60

80

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

200

400

600

800

1000

1200

20

40

60

80

06,04,03,02,0 7,05,0

0 1.0

2.0

4.0

6.0

8.0

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

500 (34.4), 1000 (68.9), 2500 (172)

1000 (68.9), 2500 (172)

34.4 (500), 68.9 (1000), 172 (2500)

68.9 (1000), 172 (2500)

3.44, 6.89, 17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


The KPF series provides minimum droop across the flow range with high accuracy of outlet pressure.)


Detail A

A




0 to 2000 psig (0 to 137 bar)




00 5.0

0 15

500

1000

1500

2000

2500

50

100

150

201510

JPN

EURO

USA

250

75604530 90

00

0

500

1000

1500

2000

2500

50

100

150

750

5,0

15

201510 25

604530 90

00

500

1000

1500

2000

2500

50

100

150

750

15 604530 90

2500 (172)

1000 (68.9), 2500 (172)500 (34.4), 1000 (68.9), 2500 (172)

172 (2500)

68.9 (1000), 172 (2500)34.4 (500), 68.9 (1000), 172 (2500)

17.2

6.89, 17.23.44, 6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 1.0

0 3.0

500

1000

1500

2000

2500

50

100

150

4.03.02.0

JPN

EURO

USA

5.00

15129.06.0 18

00

0

500

1000

1500

2000

2500

50

100

150

150

1,0

3,0

4,03,02,0 5,0

129,06,0 18

00

5.0

10

15

153.0 129.06.0 18

2500 (172)

1000 (68.9), 2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

172 (2500)

68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

17.2

3.44, 6.89, 17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A



0 to 3000 psig (0 to 206 bar)




00 5.0

0 15

500

1000

1500

2000

2500

50

100

150

201510

JPN

EURO

USA

250

75604530 90

00

0

500

1000

1500

2000

2500

50

100

150

750

5,0

15

201510 25

604530 90

00

5.0

10

15

7515 604530 90

2500 (172)1000 (68.9). 2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

172 (2500)68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

17.26.89, 17.23.44, 6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 1.0

0 3.0

500

1000

1500

2000

2500

50

100

150

4.03.02.0

JPN

EURO

USA

5.00

15129.06.0 18

00

0

500

1000

1500

2000

2500

50

100

150

150

1,0

3,0

4,03,02,0 5,0

129,06,0 18

00

5.0

10

15

153.0 129.06.0 18

2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

1000 (68.9), 2500 (172)

172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

68.9 (1000), 172 (2500)

17.2

3.44, 6.89, 17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A



0 to 750 psig (0 to 51.6 bar)

0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.5 bar)

Flow Coefficient 0.06, Pressure Control Ranges 0 to 750 psig (0 to 51.6 bar), 0 to 500 psig (0 to 34.4 bar), and 0 to 250 psig (0 to 17.5 bar)

KHR Series High-Pressure Piston-Sensing, Hydraulic Pressure-Reducing Regulators Liquid Flow


0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

5.0

4.0

1.0

2.0

3.0

0

0 1.0

0 3.0

4.03.02.0 5.0

15129.06.0 18

15

0 1,0

0 3,0

4,03,02,0 5,0

129,06,0 18

150 3.0 129.06.0 18

500 (34.4)

500 (34.4)

1000 (68.9)

1000 (68.9)

1000 (68.9)

2500 (172)

2500 (172)

2500 (172)

2500 (172)

172 (2500)

172 (2500)68.9 (1000)

34.4 (500)

34.4 (500)

68.9 (1000)

68.9 (1000)

172 (2500)

172 (2500)

17.2

6.8917.2

3.44

3.44

6.89

6.89

17.2

17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

300

400

500

600

700

800

50

0.80.60.4

JPN

EURO

USA

1.0

3.02.01.51.0 3.52.5

200

100

40

10

20

30

0

00

0,20

0,5

300

400

500

600

700

800

50

0,80,60,4 1,0

3,02,01,51,0 3,52,5

200

100

40

10

20

30

00 0.5

5.0

3.02.01.51.0 3.52.5

4.0

1.0

2.0

3.0

0

2500 (172)

1000 (68.9), 2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

172 (2500)

68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

17.2

6.89, 17.2

3.44, 6.89, 17.2

3.44, 6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


The KHP series provides control of supply pressures up to 10 000 psig (689 bar). The self-venting capability enables downstream pressure reduction in closed-loop systems.)


Detail A

A




0 to 2500 psig (0 to 172 bar)

0 to 1500 psig (0 to 103 bar)




15

00 1.0

0 3.0

500

1000

1500

2000

2500

3000

50

100

150

200

4.03.02.0

JPN

EURO

USA

5.00

15129.06.0 18

0

0 1,0

0 3,0

500

1000

1500

2000

2500

3000

50

100

150

200

4,03,02,0 5,0

0129,06,0 18

150 3.0

5.0

10

15

20

0129.06.0 18

2500 (172)

2500 (172)

2500 (172)1000 (68.9)

1000 (68.9)

2500 (172)

172 (2500)

172 (2500)

172 (2500)172 (2500)

68.9 (1000)

68.9 (1000)

17.2

17.2

17.217.2

6.89

6.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

500

1000

1500

2000

2500

3000

50

100

150

200

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

500

1000

1500

2000

2500

3000

50

100

150

200

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

5.0

10

15

20

03.02.01.51.0 3.52.5

2500 (172)

2500 (172)

1000 (68.9), 2500 (172)

1000 (68.9), 2500 (172)

172 (2500)

172 (2500)

68.9 (1000), 172 (2500)

68.9 (1000), 172 (2500)

17.2

17.2

6.89, 17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A



0 to 6000 psig (0 to 413 bar) and 0 to 3600 psig (0 to 248 bar)




15

00 1.0

0 3.0

500

1000

1500

2000

2500

3000

50

100

150

200

4.03.02.0

JPN

EURO

USA

5.00

15129.06.0 18

0

0 1,0

0 3,0

500

1000

1500

2000

2500

3000

50

100

150

200

4,03,02,0 5,0

0129,06,0 18

150 3.0

5.0

10

15

20

0129.06.0 18

2500 (172)

2500 (172)

2500 (172)1000 (68.9)

172 (2500)172 (2500)

172 (2500)68.9 (1000)

17.217.2

17.26.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

500

1000

1500

2000

2500

3000

50

100

150

200

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

500

1000

1500

2000

2500

3000

50

100

150

200

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

5.0

10

15

20

03.02.01.51.0 3.52.5

2500 (172)

2500 (172)

1000 (68.9), 2500 (172)

172 (2500)

172 (2500)

68.9 (1000), 172 (2500)

17.2

17.2

6.89, 17.2


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


A



0 to 10 000 psig (0 to 689 bar)

Flow Coefficient 0.06, Pressure Control Range 0 to 10 000 psig (0 to 689 bar)



15

00 1.0

0 3.0

500

1000

1500

2000

2500

3000

50

100

150

200

4.03.02.0

JPN

EURO

USA

5.00

15129.06.0 18

0

0 1,0

0 3,0

500

1000

1500

2000

2500

3000

50

100

150

200

4,03,02,0 5,0

0129,06,0 18

150 3.0

5.0

10

15

20

0129.06.0 18

2500 (172)2500 (172)

2500 (172)1000 (68.9)

172 (2500)172 (2500)

172 (2500)68.9 (1000)

17.217.2

17.26.89


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


00 0.2

0 0.5

500

1000

1500

2000

2500

3000

50

100

150

200

0.80.60.4

JPN

EURO

USA

1.00

3.02.01.51.0 3.52.5

0

0 0,2

0 0,5

500

1000

1500

2000

2500

3000

50

100

150

200

0,80,60,4 1,0

03,02,01,51,0 3,52,5

0 0.5

5.0

10

15

20

03.02.01.51.0 3.52.5

2500 (172)

2500 (172)

2500 (172)

1000 (68.9)

172 (2500)

172 (2500)

172 (2500)

68.9 (1000)

17.2

17.2

17.2

6.89


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A



0 to 750 psig (0 to 51.6 bar)

0 to 500 psig (0 to 34.4 bar)

0 to 250 psig (0 to 17.5 bar)




0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

5.0

4.0

1.0

2.0

3.0

0

0 2.0

0 10

8.06.04.0 10

403020 50

12 14

0

2,00

10

8,06,04,0 10

403020 50

12 14

0 10 403020 50

2500 (172)

2500 (172)

2500 (172)1000 (68.9)

1000 (68.9)

1000 (68.9)

500 (34.4)

500 (34.4)

172 (2500)

172 (2500)

172 (2500)68.9 (1000)

68.9 (1000)

68.9 (1000)

34.4 (500)

34.4 (500)

17.2

17.2

17.2

6.89

6.89

6.89

3.44

3.44


Out

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0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

5.0

4.0

1.0

2.0

3.0

0

0 0.5

0 1.0

1.51.0 2.0

6.04.03.02.0 7.05.0

0 1,0 6,04,03,02,0 7,05,0

0 0,5 1,51,0 2,0

0 1.0 6.04.03.02.0 7.05.0

2500 (172)

1000 (68.9), 2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

500 (34.4), 1000 (68.9)

172 (2500)

68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000)

17.2

6.89, 17.2

3.44, 6.89, 17.2

3.44, 6.89


Out

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A



0 to 2500 psig (0 to 172 bar)

0 to 1500 psig (0 to 103 bar)




00 2.0

0 10

500

1000

1500

2000

2500

3000

50

100

150

200

8.06.04.0

JPN

EURO

USA

100

403020 50

12 14

00

2,00

10

500

1000

1500

2000

2500

3000

50

100

150

200

8,06,04,0 10

0403020 50

12 14

00 10

5.0

10

15

20

403020 50

2500 (172)

2500 (172)

2500 (172)

2500 (172)1000 (68.9)500 (34.4)

1000 (68.9)

172 (2500)

172 (2500)

172 (2500)

172 (2500)

68.9 (1000)

68.9 (1000)34.4 (500)

17.2

17.2

17.217.2

6.89

6.893.44


Out

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00 0.5

0 1.0

500

1000

1500

2000

2500

3000

50

100

150

200

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

500

1000

1500

2000

2500

3000

50

100

150

200

06,04,03,02,0 7,05,0

0 1.0

5.0

10

15

20

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

2500 (172)

2500 (172)

1000 (68.9), 2500 (172)

500 (34.4), 1000 (68.9), 2500 (172)

172 (2500)

172 (2500)

68.9 (1000), 172 (2500)

34.4 (500), 68.9 (1000), 172 (2500)

17.2

17.2

3.44, 6.89, 17.2

6.89, 17.2


Out

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A



0 to 6000 psig (0 to 413 bar) and 0 to 3600 psig (0 to 248 bar)




00 2.0

0 10

500

1000

1500

2000

2500

3000

50

100

150

200

8.06.04.0

JPN

EURO

USA

100

403020 50

12 14

00

2,00

10

500

1000

1500

2000

2500

3000

50

100

150

200

8,06,04,0 10

0403020 50

12 14

00 10

5.0

10

15

20

403020 50

2500 (172)

2500 (172)1000 (68.9)

2500 (172)

172 (2500)

172 (2500)

172 (2500)68.9 (1000)

17.2

17.217.26.89


Out

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00 0.5

0 1.0

500

1000

1500

2000

2500

3000

50

100

150

200

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

500

1000

1500

2000

2500

3000

50

100

150

200

06,04,03,02,0 7,05,0

0 1.0

5.0

10

15

20

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

1000 (68.9), 2500 (172)

2500 (172)

2500 (172)

172 (2500)

172 (2500)

68.9 (1000), 172 (2500)

6.89, 17.2

17.2

17.2


Out

let

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A



0 to 10 000 psig (0 to 689 bar)




00 2.0

0 10

500

1000

1500

2000

2500

3000

50

100

150

200

8.06.04.0

JPN

EURO

USA

100

403020 50

12 14

00

2,00

10

500

1000

1500

2000

2500

3000

50

100

150

200

8,06,04,0 10

0403020 50

12 14

00 10

5.0

10

15

20

403020 50

2500 (172)

2500 (172)2500 (172)1000 (68.9)

172 (2500)

172 (2500)172 (2500)68.9 (1000)

17.2

17.217.26.89


Out

let

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00 0.5

0 1.0

500

1000

1500

2000

2500

3000

50

100

150

200

1.51.0

JPN

EURO

USA

2.00

6.04.03.02.0 7.05.0

00 1,0

500

1000

1500

2000

2500

3000

50

100

150

200

06,04,03,02,0 7,05,0

0 1.0

5.0

10

15

20

06.04.03.02.0 7.05.0

0 0,5 1,51,0 2,0

2500 (172)

2500 (172)

1000 (68.9), 2500 (172)

172 (2500)

172 (2500)

68.9 (1000), 172 (2500)

17.2

17.2

6.89, 17.2


Out

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A


Compact, General Purpose, Spring-Loaded Pressure-Reducing Regulators RS(H)2 SeriesFeatures■Bottom mounting

■Sealed spring housing

■Low-friction piston for better control

For options, additional technical data, materials of construction, and ordering information, see the Swagelok Pressure Regulators, RHPS Series catalog, MS-02-430.

■Cartridge poppet assembly with 25 μm filter for ease of service

■Self-venting

■Threaded vent below panel for safety


Flow DataThe graphs illustrate the change or “droop” in outlet pressures as the flow rate increases.

For more flow curve information, contact your authorized Swagelok representative.

Pressure Control Range:

0 to 145 psig (0 to 10.0 bar)

JPN

EURO

USA

0 15

0 20

604530 75

806040 100

0 15 604530 75

0 300 15001200900600 1800 2100

0 20 806040 100

30

60

90

120

150

2.5

5.0

7.5

10

00

0

30

60

90

120

150

2,5

5,0

7,5

10

0

0.50

0.75

1.00

0

0.25

580 (40.0)

1015 (70.0)

2900 (200),5800 (400)

2900 (200),5800 (400)

1015 (70.0)580 (40.0)

40,0 (580)

70,0 (1015)

200 (2900),400 (5800)

200 (2900),400 (5800)

40,0 (580)

4.0

7.0

20.0, 40.0

20.0, 40.0

7.04.0

70,0 (1015)


Out

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Nitrogen Flow, Nm3/h

Inlet Pressure, psig (bar)


0 to 362 psig (0 to 25.0 bar)

JPN

EURO

USA

0 50 150100 200

0 30 1209060 150 180

0 30 1209060 150 180

250

1000 30002000 4000 5000

0

0

50 150100 200 250

0

150

200

250

300

350

400

25

100

50

20

5.0

10

15

0

0

150

200

250

300

350

400

25

100

50

20

5,0

10

15

0

0

2.5

2.0

0.5

1.0

1.5

580(40.0) 1015

(70.0)

2900(200)

5800(400)

725(50.0)

1015(70.0)

2900(200)

5800(400)

50,0(725)

40,0(580)

70,0(1015)

70,0(1015)

400(5800)

400(5800)

200(2900)

200(2900)

4.040.0

40.020.0

20.07.0

7.05.0


Out

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Compact, General Purpose, Spring-Loaded Pressure-Reducing Regulators RS(H)2 Series






0 to 1450 psig (0 to 100 bar)

JPN

EURO

USA

0 50 200150100 250 300

0 50 200150100 250 300

0

1500 45003000 6000 7500

0 75 225150 300 375

0 75 225150 300 375

450

450

300

600

900

1200

1500

25

50

75

100

00

0

300

600

900

1200

1500

25

50

75

100

0

5.0

7.5

10

0

2.5

2900 (200) 5800 (400)

5800 (400)2900 (200)

1015 (70.0)

1015 (70.0) 2900 (200) 5800 (400)580

(40.0)

70,0 (1015)

70,0 (1015)40,0(580)

200 (2900)

200 (2900)

200 (2900) 400 (5800)

400 (5800)

400 (5800)

40.0

4.0

40.0

40.0

20.0

20.0

20.0

7.0

7.0


Out

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0 to 2537 psig (0 to 175 bar)

JPN

EURO

USA

0 75 225150 300

0 60 180120 240 300

0 60 180120 240 300

375

2000 4000 6000 8000

0

0

75 225150 300 450

0

1200

1800

2400

3000

180

600

150

30

90

120

0

0

1200

1800

2400

3000

180

600

150

60

90

120

0

0

450

375

60

30

18

15

6.0

9.0

12

3.0

2900 (200) 5800 (400)

5800 (400)2900 (200)

200 (2900) 400 (5800)

400 (5800)200 (2900)

20.0 40.0

40.0 20.0

0


Out

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Compact, General Purpose, Spring-Loaded Pressure-Reducing Regulators RS(H)2 Series


Flow Coefficient 0.05, Pressure Control Ranges 0 to 5075 psig (0 to 350 bar) and 0 to 10 150 psig (0 to 700 bar)




0 to 5075 psig (0 to 350 bar)

JPN

EURO

USA

0 75 225150 300

0 60 180120 240 300

0 60 180120 240 300

375

2000 4000 6000 8000

0

0

75 225150 300 450

0

2400

3600

4800

6000

360

1200

300

60

180

240

0

0

2400

3600

4800

6000

360

1200

300

120

180

240

0

0

450

375

120

60

36

30

12

18

24

6.0

5800 (400)

2900 (200) 5800 (400)

400 (5800)

200 (2900) 400 (5800)

40.0

20.0 40.0

0


Out

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0 to 10 150 psig (0 to 700 bar)

0

4000

6000

8000

10 000

2000

0 200100 600400 500300 700

700 0 100 300200 400 500 600

0 200 400 600 800 1000

390

520

650

130

0

260

650

520

390

260

0

130

0

4000

6000

8000

10 000

2000

0 200 400 600 800 1000

200 400 600 800 10000

65

52

26

39

13

0


Out

let

Pre

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e, p

sig

Out

let

Pre

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e, b

arO

utle

t P

ress

ure,

psi

g

Out

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Pre

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e, b

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ress

ure,

MP

a





10 150 (700)

10 150 (700)

10 150 (700)

700 (10 150)

700 (10 150)

700 (10 150)

70.0

70.0

70.0


0 to 10 150 psig (0 to 700 bar)

RSH2 Series

USA

EURO

JPN

Flow Coef�cient:0.05Maximum Inlet Pressure: RSH2—10 150 psig (700 bar)Outlet Pressure Control Range: 0 to 10 150 psig (0 to 700 bar)


Out

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General-Purpose, Spring-Loaded Pressure-Reducing Regulators RS(H)4 SeriesFeatures■Balanced poppet design

■Diaphragm or piston sensing


JPN

EURO

USA

0 75 300225150 375 450

0 75 300225150 375 450

0

100

200

300

400

4.0

16

20

24

0

0

100

200

300

400

4,0

16

20

24

0

4000 80006000 10 0000

12 000

0 100 300200 500 600

0 100 400200 500 600

2000

12

8.0

12

8,0

0.4

1.6

2.0

2.4

1.2

0.8

400 700

300 700

1015 (70.0)

580 (40.0)

1015 (70.0)

580 (40.0)

1015 (70.0)580 (40.0)

218 (15.0)

1015 (70.0)580 (40.0)218 (15.0)1015 (70.0)

580 (40.0)218 (15.0)

70,0 (1015)

40,0 (580)

70,0 (1015)

40,0 (580)

70,0 (1015)40,0 (580)

15,0 (218)

70,0 (1015)40,0 (580)15,0 (218)70,0 (1015)

40,0 (580)15,0 (218)

7.0

4.0

7.0

4.0

7.04.0

1.5

7.04.01.57.0

4.01.5

0


Out

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0 to 406 psig (0 to 28.0 bar)

0 to 203 psig (0 to 14.0 bar)

0 to 101 psig (0 to 7.0 bar)


Flow Coefficient 1.84, Pressure Control Ranges 0 to 43 psig (0 to 3.0 bar), 0 to 101 psig (0 to 7.0 bar), 0 to 203 psig (0 to 14.0 bar), and 0 to 406 psig (0 to 28.0 bar)

RS4 Series



RS(H)4 Series

JPN

EURO

USA

0 200

0 300

800600400 1200

1200900600 1500

0 200 800600400 1200

0 5000 25 00020 00015 00010 000 30 000

0 300 1200900600 1500

200

400

600

800

1000

30

40

50

60

00

0

200

400

600

800

1000

30

40

50

60

0

0

1800

1800

0

1000

1000

20

10

20

10

3.0

4.0

5.0

6.0

2.0

1.0

1015 (70.0)

580 (40.0)

580 (40.0)

1015 (70.0)1015 (70.0)

1015 (70.0)

70,0 (1015)

40,0 (580)

40,0 (580)

70,0 (1015)

70,0 (1015)

7.0

4.0

4.0

7.07.0

7.0

70,0 (1015)


Out

let

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Out

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0 to 1160 psig (0 to 80.0 bar)

0 to 580 psig (0 to 40.0 bar)

0 to 406 psig (0 to 28.0 bar)


■Threaded vent to monitor sensing seal integrity





RSH4 Series




0 to 5800 psig (0 to 400 bar)

0 to 4060 psig (0 to 280 bar)

0 to 2175 psig (0 to 150 bar)

0

2000

3000

4000

5000

6000

1000

0 2000 60004000 8000 10 000

0 2000 60004000 8000 10 000

0 3000 6000 9000 12 000 15 000

240

300

360

60

180

0

120

360

300

60

240

180

0

120

0

2000

3000

4000

5000

6000

1000

0 3000 6000 9000 12 000 15 000

3000 6000 9000 12 000 15 0000

36

30

12

18

24

6.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





5800 (400)

5800 (400)

400 (5800)

400 (5800)

40.0

40.0

2900 (200)

5800 (400)

200 (2900)

400 (5800)

40.0

20.0


0 to 2175 psig (0 to 150 bar)

0 to 4060 psig (0 to 280 bar)

0 to 5800 psig (0 to 400 bar)

RSH4 Series

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RSH4—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 5800 psig (0 to 400 bar)


Out

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Out

let

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General-Purpose, Spring-Loaded Pressure-Reducing Regulators RS(H)4 Series








RS6 Series

RS(H)6 Series



Out

let

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Out

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JPN

EURO

USA

0 200 600400 800

0100

0

8.0

0

400

12

0

1000

4000 16 00080000

20 000

200 300 400 500 600 800

0 100 200 300 400 500 600 800

0 200 600400 800 1000

100

200

300

400

12

16

20

0

100

200

300

16

20

24

24

8,0

12 000

1200

4.0

700

1200

4,0

700

1.2

1.6

2.0

2.4

0.8

0.4

1015 (70.0)

580 (40.0)

218 (15.0)

1015 (70.0)

580 (40.0)1015 (70.0)

580 (40.0)

218 (15.0)

218 (15.0)580 (40.0)1015 (70.0)

580 (40.0)1015 (70.0)

70,0 (1015)

40,0 (580)

15,0 (218)

70,0 (1015)

40,0 (580)70,0 (1015)40,0 (580)

15,0 (218)

15,0 (218)40,0 (580)70,0 (1015)

40,0 (580)70,0 (1015)

7.0

4.0

1.5

7.04.0

7.04.0

1.5

1.54.07.0

4.07.0



0 to 406 psig (0 to 28.0 bar)

0 to 203 psig (0 to 14.0 bar)

0 to 101 psig (0 to 7.0 bar)


JPN

EURO

USA

0 200

0 300

800600400 1200

1200900600 1500

0 200 800600400 1200

0 5000 25 00020 00015 00010 000 30 000

0 300 1200900600 1500

200

400

600

800

1000

30

40

50

60

00

0

200

400

600

800

1000

30

40

50

60

0

0

1800

1800

0

1000

1000

20

10

20

10

3.0

4.0

5.0

6.0

2.0

1.0

1015 (70.0)

1015 (70.0)1015 (70.0)

1015 (70.0)580 (40.0)

580 (40.0)

70,0 (1015)

70,0 (1015)70,0 (1015)

70,0 (1015)40,0 (580)

40,0 (580)

7.0

7.07.0

7.04.0

4.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

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e, b

ar




0 to 1160 psig (0 to 80.0 bar)

0 to 580 psig (0 to 40.0 bar)

0 to 406 psig (0 to 28.0 bar)








RSH6 Series


0 to 5800 psig (0 to 400 bar)

0 to 4060 psig (0 to 280 bar)

0 to 2175 psig (0 to 150 bar)

0

2000

3000

4000

5000

6000

1000

0 2000 60004000 8000 10 000

0 2000 60004000 8000 10 000

0 3000 6000 9000 12 000 15 000

240

300

360

60

180

0

120

360

300

60

240

180

0

120

0

2000

3000

4000

5000

6000

1000

0 3000 6000 9000 12 000 15 000

3000 6000 9000 12 000 15 0000

36

30

12

18

24

6.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

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utle

t P

ress

ure,

MP

a





5800 (400)

5800 (400)

400 (5800)

400 (5800)

40.0

40.0

2900 (200) 5800 (400)

200 (2900) 400 (5800)

40.020.0


0 to 2175 psig (0 to 150 bar)

0 to 4060 psig (0 to 280 bar)

0 to 5800 psig (0 to 400 bar)

RSH6 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar










RS8 Series

RS(H)8 Series


JPN

EURO

USA

0 200 600400 800 1000

0 200 600400 800 1000

0

100

200

300

400

4.0

16

20

24

0

0

100

200

300

400

4,0

16

20

24

0

12 0004000 20 0000

28 000

0 300 900600 1200

0 300 900600 1200

1500

1500

12

8.0

12

8,0

0.4

1.6

2.4

1.2

0.8

2.0

8000 16 000 24 000

1015 (70.0)580 (40.0)

1015 (70.0)

580 (40.0)

1015 (70.0)

580 (40.0)

218 (15.0)

1015 (70.0)580 (40.0)

218 (15.0)

580 (40.0)

1015 (70.0)218 (15.0)

70,0 (1015)40,0 (580)

70,0 (1015)

40,0 (580)

70,0 (1015)

40,0 (580)

15,0 (218)

70,0 (1015)40,0 (580)

15,0 (218)

40,0 (580)

70,0 (1015)15,0 (218)

7.04.07.0

4.0

7.04.0

1.5

7.04.01.5

4.07.0

1.5

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 406 psig (0 to 28.0 bar)

0 to 203 psig (0 to 14.0 bar)

0 to 101 psig (0 to 7.0 bar)


JPN

EURO

USA

0 200

0 400

800600400 1400

16001200800 2000

0 200 800600400 1400

0 5000 25 00020 00015 00010 000 30 000

0 400 16001200800

200

400

600

800

1000

30

40

50

60

00

0

200

400

600

800

1000

30

40

50

60

0

0

2000

0

1000

1000

20

10

20

10

3.0

4.0

5.0

6.0

2.0

1.0

1200

1200

35 000

1015 (70.0)

1015 (70.0)

1015 (70.0)

1015 (70.0)

580 (40.0)

580 (40.0)

70,0 (1015)

70,0 (1015)

70,0 (1015)

70,0 (1015)

40,0 (580)

40,0 (580)

7.0

7.0

7.07.0

4.0

4.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1160 psig (0 to 80.0 bar)

0 to 580 psig (0 to 40.0 bar)







RSH8 Series


0 to 5800 psig (0 to 400 bar)

0 to 4060 psig (0 to 280 bar)

0 to 2175 psig (0 to 150 bar)


0

2000

3000

4000

5000

6000

1000

0 2000 60004000 8000 10 000

0 2000 60004000 8000 10 000

0 3000 6000 9000 12 000 15 000

240

300

360

60

180

0

120

360

300

60

240

180

0

120

0

2000

3000

4000

5000

6000

1000

0 3000 6000 9000 12 000 15 000

3000 6000 9000 12 000 15 0000

36

30

12

18

24

6.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





5800 (400)

5800 (400)

400 (5800)

400 (5800)

40.0

40.0

2900 (200) 5800 (400)

200 (2900) 400 (5800)

40.020.0


0 to 2175 psig (0 to 150 bar)

0 to 4060 psig (0 to 280 bar)

0 to 5800 psig (0 to 400 bar)

RSH8 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar





General-Purpose, Spring-Loaded Pressure-Reducing Regulators RS(H)10, RS(H)15, and RS(H)20 Series


Features■Balanced poppet design

■RS(H)10 and RS(H)15—diaphragm or piston sensing RS(H)20—diaphragm sensing only




RSH10 Series


0 to 3625 psig (0 to 350 bar)

0 to 2610 psig (0 to 180 bar)

0 to 1450 psig (0 to 100 bar)

0

1000

1500

2000

2500

3000

3500

4000

500

0 2000 60004000 8000 10 000 12 000 14 000

0 2000 60004000 8000 10 000 14 00012 000

0 4000 8000 12 000 16 000 20 000

200

240

80

40

160

0

120

240

200

160

120

0

40

80

0

2000

2500

3000

3500

4000

1500

1000

500

0 4000 8000 12 000 16 000 20 000

4000 8000 12 000 16 000 20 0000

24

20

12

16

4.0

8.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





5800 (400)2900 (200)

5800 (400)

400 (5800)200 (2900)

400 (5800)

40.020.0

40.0

2900 (200) 5800 (400)

200 (2900) 400 (5800)

40.020.0


0 to 1450psig (0 to 100 bar)

0 to 2610 psig (0 to 180 bar)

0 to 3625 psig (0 to 250 bar)

RSH10 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




RS10 Series


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


JPN

EURO

USA

0 200 800600400 1000 1200

0 200 800600400 1000 1200

0

50

100

150

200

250

300

5.0

10

15

20

0

0

50

100

150

200

250

300

5,0

10

15

20

0

20 0005000 25 000

0.5

1.0

1.5

2.0

030 000

0 300 900600 1200 1500

0 300 900600 1200 1500

1800

1800

15 00010 000

1015 (70.0)

218 (15.0)1015 (70.0)

1015 (70.0)

1015 (70.0)

1015 (70.0)

218 (15.0)

218 (15.0)

218 (15.0)

580 (40.0)

580 (40.0)

580 (40.0)

580 (40.0)

580 (40.0)

70,0 (1015)

15,0 (218)70,0 (1015)

70,0 (1015)

70,0 (1015)

70,0 (1015)

15,0 (218)

15,0 (218)

15,0 (218)

40,0 (580)

40,0 (580)

40,0 (580)

40,0 (580)

40,0 (580)

7.0

1.5 7.0

7.0

7.0

7.0

1.5

1.5

1.5

4.0

4.0

4.0

4.0

4.0



0 to 580 psig (0 to 40.0 bar)

0 to 290 psig (0 to 20.0 bar)

0 to 145 psig (0 to 10.0 bar)






RS15 Series








Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

45

90

75

15

30

60

0 200 600400 800 1000

0 200 600400 800 1000

0 300 600 900 1200 1500

6.0

2.0

1.0

3.0

5.0

0

4.0

6.0

2.0

1.0

5.0

4.0

0

3.0

0

30

45

60

90

75

15

0 300 600 900 1200 1500

0.6

0.2

0.1

0.5

0.4

0

0.3

0 300 600 900 1200 1500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

580 (40.0) 218 (15.0)

1015 (70.0)

40.0 (580)

40.0 (580)

15.0 (218)

15.0 (218)

70.0 (1015)

4.0

4.0

1.5

1.5

7.0

580 (40.0)1015 (70.0)




RS15 Series

USA

EURO

JPN

Flow Coef�cient: 7.30Maximum Inlet Pressure: RS15—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 72 psig (0 to 5.0 bar)

70.0 (1015)

7.0



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

90

180

150

30

60

120

0 400 1200800 1600 2000

0 400 1200800 1600 2000

0 500 1000 1500 2000 2500 3000

12

4.0

2.0

6.0

10

0

8.0

12

4.0

2.0

10

8.0

0

6.0

0

60

90

120

180

150

30

0 1000500 1500 2000 2500 3000

1.2

0.4

0.2

1.0

0.8

0

0.6

0 1000500 1500 2000 2500 3000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

580 (40.0), 1015 (70.0)

15.0 (218)

40.0 (580), 70.0 (1015)

1.5

4.0, 7.0


0 to 145 psig (0 to 10.0 bar)

RS15 Series

USA

EURO

JPN




0 to 145 psig (0 to 10.0 bar)





RS15 Series





0 to 580 psig (0 to 40.0 bar)

0 to 290 psig (0 to 20.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

500

700

200

300

100

400

600

0 20001000 40003000 5000 6000

0 1000 30002000 50004000 6000

0 30001500 4500 6000 7500 9000

45

9.0

18

36

0

27

45

9.0

36

27

0

18

0

200

300

500

600

400

700

100

0 1500 3000 4500 6000 7500 9000

4.5

0.9

3.6

2.7

0

1.8

0 1500 3000 4500 6000 7500 9000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1015 (70.0)

580 (40.0)

40.0 (580) 70.0 (1015)

580 (40.0)

1015 (70.0)

1015 (70.0)


0 to 290 psig (0 to 20.0 bar)

0 to 580 psig (0 to 40.0 bar)

RS15 Series

USA

EURO

JPN


40.0 (580)

70.0 (1015)

70.0 (1015)

4.0 7.0

4.0

7.0

7.0





Flow Coefficient 7.30, Pressure Control Ranges 0 to 580 psig (0 to 40.0 bar), 0 to 1450 psig (0 to 100 bar), 0 to 2610 (0 to 180 bar), and 0 to 3625 psig (0 to 250 bar)

RSH15 Series



0 to 580 psig (0 to 40.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

300

500

600

700

100

200

400

0 1000 30002000 4000 7000 6000 5000

0 1000 30002000 4000 700060005000

0 2000 4000 6000 8000 10 00048

8.0

16

32

40

0

24

40

48

8.0

32

24

0

16

0

400

500

600

700

300

200

100

0 2000 4000 6000 8000 10 000

4.0

4.8

0.8

3.2

2.4

0

1.6

0 2000 4000 6000 8000 10 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





5800 (400)

2900 (200)

1450 (100)


0 to 580 psig (0 to 40.0 bar)

RSH15 Series

USA

EURO

JPN

Flow Coef�cient: 7.30Maximum Inlet Pressure: RSH15- 5800 psig (400 bar)Outlet Pressure Control Range: 0 to 580 psig (0 to 40.0 bar)

400 (5800)

200 (2900)

100 (1450)

40.020.0

10.0



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

1500

1000

2000

2500

3500

3000

4000

500

0 5000 15 000 20 00010 000 25 000 30 000

0 5000 15 00010 000 20 000 25 000 30 000

0 9000 18 000 27 000 36 000 45 000

150

200

250

100

0

50

250

200

150

0

100

50

0

1500

2000

2500

3000

3500

4000

500

1000

0 9000 18 000 27 000 36 000 45 000

25

20

15

0

10

5.0

0 9000 18 000 27 000 36 000 45 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





5800 (400)

5800 (400)

2900 (200)

2900 (200)

5800 (400)

200 (2900)

400 (5800)200 (2900)

400 (5800)

400 (5800)

40.020.0

40.0

20.0

40.0


0 to 1450 psig (0 to 100 bar)

0 to 3625 psig (0 to 250 bar)

0 to 2610 psig (0 to 180 bar)

RSH15 Series

USA

EURO

JPN

Flow Coef�cient: 7.30 Maximum Inlet Pressure: RSH15—5800psig (400 bar)Outlet Pressure Control Range: 0 to 3625 psig (0 to 250 bar)



0 to 3625 psig (0 to 250 bar)

0 to 2610 psig (0 to 180 bar)

0 to 1450 psig (0 to 100 bar)






Flow Coefficient 13, Pressure Control Ranges 0 to 43.0 psig (0 to 3.0 bar), 0 to 72.0 psig (0 to 5.0 bar), 0 to 145 (0 to 10.0 bar), and 0 to 290 psig (0 to 20.0 bar)

RS20 Series





Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

120

180

240

300

60

0 1300 39002600 5200 6500

0 1300 39002600 5200 6500

0 2000 4000 6000 8000 10 000

16

20

4

12

0

8

20

16

12

8

0

4

0

120

180

240

300

60

0 2000 4000 6000 8000 10 000

2.0

1.6

1.2

0.8

0

0.4

0 2000 4000 6000 8000 10 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)


0 to 145 psig (0 to 10.0 bar)

0 to 290 psig (0 to 20.0 bar)

RS20 Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RS20—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)

580 (40.0)

580 (40.0)

1015 (70.0)

1015 (70.0)

15.0 (218)

40.0 (580)

70.0 (1015)

40.0 (580)

70.0 (1015)

1.5

4.0

7.0

4.0

7.0



0 to 290 psig (0 to 20.0 bar)

0 to 145 psig (0 to 10.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

30

45

60

75

15

0 600 18001200 2400 3000

0 600 18001200 2400 3000

0 900 1800 2700 3600 4500

4

5

1

3

0

2

5

4

3

2

0

1

0

30

45

60

75

15

0 900 1800 2700 3600 4500

0.5

0.4

0.3

0.2

0

0.1

0 900 1800 2700 3600 4500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)




RS20 Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RS20—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 72 psig (0 to 5.0 bar)

580 (40.0)

580 (40.0)

1015 (70.0)

1015 (70.0)

218 (15.0)

15.0 (218)

40.0 (580)

70.0 (1015)

15.0 (218)40.0 (580)

70.0 (1015)

1.5

4.07.0

1.54.0

7.0







Features■Diaphragm sensing

■Large diaphragm for higher accuracy

■Diaphragm materials: PTFE and 316L SS for most pressure control ranges

■Bottom mounting

High-Sensitivity, Spring-Loaded Pressure-Reducing Regulators— LRS(H)4 Series




JPN

EURO

USA

0 50 200150100 250 300

0 50 200150100 250 300

0

50

100

150

200

250

300

5.0

10

15

20

0

0

50

100

150

200

250

300

5,0

10

15

20

0

40002000 6000

0.5

1.0

1.5

2.0

08000

0 75 225150 300 375

0 75 225150 300 375

450

450

507 (35.0)218 (15.0)

507 (35.0)

218 (15.0)362 (25.0)

507 (35.0)

362 (25.0)130 (9.0)

507 (35.0)

362 (25.0)

130 (9.0)507 (35.0)

35,0 (507)15,0 (218)

35,0 (507)

15,0 (218)25,0 (362)

35,0 (507)

25,0 (362)9,0 (130)

35,0 (507)

25,0 (362)

9,0 (130)35,0 (507)

3.51.5

3.51.5

2.5

3.5

2.50.9

3.5

2.5

0.93.5

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 290 psig (0 to 20.0 bar)

0 to 145 psig (0 to 10.0 bar)



LRS4 Series

■Low torque minimizes stem wear

■Nonventing

■Cartridge poppet assembly in LRSH4 for ease of service

■Panel mounting—no disassembly required








LRS4 Series with Optional External Feedback

JPN

EURO

USA

0 15 604530 75 90

0 15 604530 75 90

0

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0

0

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0

1200400 2000

0.05

0.10

0.15

0.20

02400

0 20 6040 80 100

0 20 6040 80 100

140

140

120

120

800 1600

362 (25.0)

130 (9.0)

43 (3.0)

362 (25.0)130 (9.0)

43 (3.0)

362 (25.0)

130 (9.0)43 (3.0)

362 (25.0)130 (9.0)

43 (3.0)

25,0 (362)

9,0 (130)

3,0 (43)

25,0 (362)9,0 (130)

3,0 (43)

25,0 (362)

9,0 (130)3,0 (43)

25,0 (362)9,0 (130)

3,0 (43)

2.5

0.9

0.3

2.50.9

0.3

2.5

0.90.3

2.50.9

0.3

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Comparative Flow

Standard

External Feedback


LRS4 Series with Optional 316L SS Diaphragm

JPN

EURO

USA

0 15 604530 75 90

0 15 604530 75 90

0

5.0

10

15

20

25

30

0.5

1.0

1.5

2.0

0

0

5,0

10

15

20

25

30

0,5

1,0

1,5

2,0

0

1200400 2000

0.05

0.10

0.15

0.20

02400

0 20 6040 80 100

0 20 6040 80 100

140

140

120

120

800 1600

362 (25.0)

362 (25.0)

362 (25.0)362 (25.0)

130 (9.0)130 (9.0)

130 (9.0)130 (9.0)

43 (3.0)43 (3.0)

43 (3.0)

43 (3.0)

9,0 (103)

2.5

2.5

2.52.5

0.90.9

0.90.9

0.30.3

0.3

0.3

25,0 (362)9,0 (130)

3,0 (43) 25,0 (362)

9,0 (130)

3,0 (43)

25,0 (362)9,0 (130)

3,0 (43)25,0 (362)

3,0 (43)

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Comparative Flow

Standard

316L SS Diaphragm








LRSH4 Series


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


JPN

EURO

USA

0 5025

0 40

10075 125

25 75 125

150

16012080 200

0 50 100 150

0 1000 30002000 4000

0 40 16012080 200

50

100

150

200

250

4.0

8.0

12

16

00

0

50

100

150

200

250

4,0

8,0

12

16

0

0

0.4

0.8

1.2

1.6

0

2900 (200)1450 (100)

2900 (200)

1450 (100)

2900 (200)1450 (100)

2900 (200)1450 (100)

200 (2900)100 (1450)

200 (2900)

100 (1450)

200 (2900)100 (1450)

200 (2900)100 (1450)

20.010.0

20.0

10.0

20.010.0

20.010.0



0 to 290 psig (0 to 20.0 bar)

0 to 130 psig (0 to 9.0 bar)




■Diaphragm sensing

■Large diaphragm for higher accuracy

High Sensitivity, Spring-Loaded Pressure-Reducing Regulators— LPRS4, LPRS6, and LPRS8 Series




Flow Coefficient 1.84, Pressure Control Ranges 1.4 to 14.5 psig (0.10 to 1.0 bar) and 4.3 to 43 psig (0.30 to 3.0 bar)

LPRS4 Series

0

20

30

40

50

10

0 30 9060 120 150

0 30 9060 120 150

0 40 80 120 160 200

2.4

3.0

0.6

1.8

0

1.2

3.0

0.6

2.4

1.8

0

1.2

0

20

30

40

50

10

0 40 80 120 160 200

0.30

0.06

0.24

0.18

0

0.12

0 40 80 120 160 200


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





101 (7.0), 218 (15.0)

43 (3.0), 101 (7.0), 218 (15.0)

7.0 (101), 15.0 (218)

3.0 (43), 7.0 (101), 15.0 (218)

0.7, 1.5

0.3, 0.7, 1.5


1.4 to 14.5 psig (0.10 to 1.0 bar)

4.3 to 43 psig (0.30 to 3.0 bar)

LPRS4 Series

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: LPRS4—218 psig (15.0 bar)Outlet Pressure Control Range: 1.4 to 43 psig (0.10 to 3.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




4.3 to 43 psig (0.30 to 3.0 bar)

1.4 to 14.5 psig (0.10 to 1.0 bar)

■Suction tube for reduced droop

■Ideal as second-stage regulator



High Sensitivity, Spring-Loaded Pressure-Reducing Regulators— LPRS4, LPRS6, and LPRS8 Series





LPRS6 Series

0

10

20

30

40

50

0 50 150100 200 300

0 50 150100 200 300

0 70 140 210 280 350

1.8

2.4

3.0

1.2

0

0.6

3.0

0.6

2.4

1.8

0

1.2

0

20

30

40

50

10

0 70 140 210 280 350

0.30

0.06

0.24

0.18

0

0.12

0

250

420

420

70 140 210 280 350 420

250


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





101 (7.0)

7.0 (101)

43 (3.0)101 (7.0)

7.0 (101)15.0 (218)


1.4 to 14.5 psig (0.10 to 1.0 bar)

4.3 to 43 psig (0.3 to 3.0 bar)

LPRS6 Series

USA

EURO

JPN


218 (15.0)

218 (15.0)

3.0 (43)

15.0 (218)

0.3 0.71.5

0.7 1.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




4.3 to 43 psig (0.30 to 3.0 bar)

1.4 to 14.5 psig (0.10 to 1.0 bar)

0

20

30

40

50

10

0 50 150100 200 300

0 50 150100 200 300

0 70 140 280 350 420

2.4

3.0

0.6

1.8

0

1.2

3.0

0.6

2.4

1.8

0

1.2

0

20

30

40

50

10

0 70 140 210 280 350

250

210

420

250

0.30

0.06

0.24

0.18

0

0.12

0 70 140 210 280 350 420


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)43 (3.0) 101 (7.0)


1.4 to 14.5 psig (0.1 to 1.0 bar)

4.3 to 43 psig (0.3 to 3.0 bar)

LPRS8 Series

USA

EURO

JPN


101 (7.0)218 (15.0)

15.0 (218)3.0 (43) 7.0 (101)

7.0 (101)15.0 (218)

1.50.3 0.7

0.71.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




4.3 to 43 psig (0.30 to 3.0 bar)

1.4 to 14.5 psig (0.10 to 1.0 bar)


LPRS8 Series





■High flow and high accuracy

High-Sensitivity, Spring-Loaded Pressure-Reducing Regulators— LPRS10 and LPRS15 Series





LPRS10 Series

JPN

EURO

USA

0 75 300225150 375 450

0 75 300225150 375 450

0

10

20

30

40

50

0.5

1.5

2.5

3.0

0.0

0

10

20

30

40

50

0,5

1,5

2,5

3,0

0

2000 80004000 10 000 12 000

0 100 300200 500 600

0 100 300200 500 600

400 700

1.0

2.0

400 700

1,0

2,0

0.05

0.15

0.25

0.30

0.10

0.20

00 6000

101 (7.0)

101 (7.0)

43 (3.0)

43 (3.0)218 (15.0)

7,0 (101)3,0 (43) 15,0 (218)

7.0 3.0 15.0

7.0 3.0 15.0

7.0 3.0 15.0

7.0 3.0

15.0

7.0 15.0

7,0 (101)3,0 (43) 15,0 (218)

7,0 (101)3,0 (43) 15,0 (218)

7,0 (101)3,0 (43)

15,0 (218)

7,0 (101) 15,0 (218)

218 (15.0)

101 (7.0)43 (3.0) 218 (15.0)

101 (7.0)43 (3.0)

218 (15.0)

101 (7.0)218 (15.0)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




4.3 to 43 psig (0.30 to 3.0 bar)

1.4 to 14.0 psig (0.10 to 1.0 bar)

■Suction tube for reduced droop

■Ideal as second-stage regulator



JPN

EURO

USA

0 200 600400 800

0 1000

0.5

0

50

1,5

0

1000

3000 12 0006000 15 0000

18 000

200 300 400 500 600 700

0 100 200 300 400 500 600 700

0 200 600400 800 1000

10

20

30

40

50

1.0

2.0

2.5

0.0

10

20

30

40

2,0

2,5

3,0

3.0

1,0

9000

1.5

0,5

0.15

0.20

0.25

0.30

0.10

0.05

0

101 (7.0)43 (3.0)218 (15.0)

101 (7.0)43 (3.0)

218 (15.0)101 (7.0)43 (3.0)

218 (15.0)

101 (7.0)43 (3.0)

218 (15.0)

101 (7.0)

218 (15.0)

7,0 (101)3,0 (43)15,0 (218)

7,0 (101)3,0 (43)

15,0 (218)7,0 (101)3,0 (43)

15,0 (218)

7,0 (101)3,0 (43)

15,0 (218)

7,0 (101)

15,0 (218)

7.0 3.015.0

7.0 3.0

15.07.0 3.0

15.0

7.0

3.0

15.07.0

15.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




4.3 to 43 psig (0.30 to 3.0 bar)

1.4 to 14.0 psig (0.10 to 1.0 bar)

High-Sensitivity, Spring-Loaded Pressure-Reducing Regulators— LPRS10 and LPRS15 Series





LPRS15 Series



Compact, General-Purpose Dome-Loaded Pressure-Reducing Regulators RD2 SeriesFeatures■Piston sensing

■Integral 25 μm filter


■Cartridge poppet assembly for ease of service

■Bottom mounting

0

150

200

250

300

350

400

25

JPN

EURO

USA

100

50

20

5.0

10

15

0

150

200

250

300

350

400

25

100

50

20

5,0

10

15

0

0 40

0 50

16012080 200

200150100 250

0 40 16012080 200

0

2.5

2.0

0.5

1.0

1.5

0 1000 400030002000 5000

0

300

50 200150100 250 300

580 (40.0) 1015 (70.0)

2900 (200)

5800 (400)

580 (40.0)1015 (70.0) 2900 (200)

5800 (400)

580 (40.0) 1015 (70.0)2900 (200), 5800 (400)

40,0 (580) 70,0 (1015)

200 (2900)

400 (5800)

200 (2900)400 (5800)

70,0 (1015)200 (2900), 400 (5800)

40,0 (580)

40,0 (580) 70,0 (1015)

4.0 7.0

20.0

40.0

20.0, 40.07.04.0

4.0 7.0, 20.0, 40.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar

Nitrogen Flow, Nm3/hPressure Control Range:

0 to 5800 psig (0 to 400 bar)

Inlet Pressure

Shown on graph

JPN

EURO

USA

0 50 200150100 250 300

0 50 200150100 250 300

0

500

1000

1500

2000

2500

3000

50

100

150

200

0

0

500

1000

1500

2000

2500

3000

50

100

150

200

0

1500 45003000 6000

5.0

10

15

20

07500

0 75 225150 300 375

0 75 225150 300 375

450

450

5800 (400)

5800 (400)

5800 (400)2900 (200)

2900 (200)

2900 (200)

2900 (200) 5800 (400)580 (40.0)

1015 (70.0)

1015 (70.0)

40,0 (580) 70,0 (1015)

70,0 (1015) 200 (2900)

200 (2900)

200 (2900)

200 (2900)

400 (5800) 400 (5800)

400 (5800)

400 (5800)

20.0

20.0

20.0

20.0

4.040.0

40.0

40.0

40.0

7.0

7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar

Nitrogen Flow, Nm3/hPressure Control Range:

0 to 5800 psig (0 to 400 bar)

Inlet Pressure

Shown on graph






Compact, General-Purpose Dome-Loaded Pressure-Reducing Regulators RD2 Series






0 to 5800 psig (0 to 400 bar)

JPN

EURO

USA

0 50 200150100 250 300

0 50 200150100 250 300

0

1000

2000

3000

4000

5000

6000

100

200

300

400

0

0

1000

2000

3000

4000

5000

6000

100

200

300

400

0

1500 45003000 6000

10

20

30

40

07500

0 75 225150 300 375

0 75 225150 300 375

450

450

5800 (400)

5800 (400)2900 (200)

400 (5800)

400 (5800)200 (2900)

40.0

40.020.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar







General-Purpose, Dome-Loaded Pressure-Reducing Regulators— RD(H)6 and RD(H)8 Series




■Dome-to-outlet pressure ratio approximately 1:1

■Outlet gauge connection: 1/4 in. female NPT

JPN

EURO

USA

0 180 540360 720 900

0 180 540360 720 900

0

50

100

150

200

250

300

5.0

10

15

20

0

0

50

100

150

200

250

300

5,0

10

15

20

0

80004000 12 000

0.5

1.0

1.5

2.0

020 000

0 200 600400 1000800 1200

0 200 600400 800 1000

16 000

1400

1200 1400

24 000

218 (15.0), 580 (40.0)1015 (70.0), 2175 (150)

218 (15.0)580 (40.0), 1015 (70.0)

2175 (150)

218 (15.0)580 (40.0)

1015 (70.0)2175 (150)

580 (40.0) 1015 (70.0)

2175 (150)218 (15.0)

15,0 (218), 40,0 (580)70,0 (1015), 150 (2175)

15,0 (218)40,0 (580), 70,0 (1015)

150 (2175)

40,0 (580) 70,0 (1015)150 (2175)

40,0 (580) 70,0 (1015)

150 (2175)15,0 (218)

15,0 (218)

1.5, 4.0 7.0 , 15.0

1.5 4.0, 7.015.0

4.0 7.0 15.0

4.0 7.0

15.0

1.5

1.5

4.0, 7.015.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)

RDH6 Series

Flow Coefficient 1.95, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar) and 0 to 362 (0 to 25.0 bar)



General-Purpose, Dome-Loaded Pressure-Reducing Regulators— RD(H)6 and RD(H)8 SeriesFor options, additional technical data, materials of construction, and ordering information, see the Swagelok Pressure Regulators, RHPS Series catalog, MS-02-430.



RDH6 Series

Flow Coefficient 1.95, Pressure Control Ranges 0 to 362 psig (0 to 25.0 bar), 0 to 1450 (0 to 100 bar), and 0 to 2539 psig (0 to 175 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


JPN

EURO

USA

0 500 15001000 2000

0 400 1200800 1600 2000

0 400 1200800 1600 2000

2500

10 000 40 000

0

0

500 15001000 2000 3000

0

480

720

960

120080

240

60

40

0

0

480

720

960

120080

240

40

60

0

0

3000

2500

20

20

8.0

6.0

2.0

4.0

50 00030 00020 0000

580 (40.0) 1015 (70.0) 2175 (150)

580 (40.0)

1015 (70.0)

2175 (150)

1015 (70.0) 2175 (150)

2175 (150)

40,0 (580) 70,0 (1015) 150 (2175)

40,0 (580)

70,0 (1015)150 (2175)

70,0 (1015) 150 (2175)

150 (2175)

4.0 7.0 15.0

4.0 7.0

15.0

7.0 15.0

15.0



0 to 1450 psig (0 to 100 bar)

0 to 362 psig (0 to 25.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

1000

1500

2000

2500

3000

500

0 1000 30002000 4000 5000

0 1000 30002000 4000 5000

0 1500 3000 4500 6000 7500

120

150

180

30

90

0

60

180

150

30

120

90

0

60

0

1000

1500

2000

2500

3000

500

0 1500 3000 4500 6000 7500

18.0

15.0

3.0

12.0

9.0

0

6.0

0 1500 3000 4500 6000 7500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200)

3990 (275)

200 (2900)

275 (3990)

20.0

27.5


0 to 2539 psig (0 to 175 bar)

RDH6 Series

USA

EURO

JPN

Flow Coef�cient: 1.95Maximum Inlet Pressure: RDH6—3990 psig (275 bar)Outlet Pressure Control Range: 0 to 2539 psig (0 to 175 bar)



0 to 2539 psig (0 to 175 bar)




Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

400

600

800

1000

1200

200

0 500 15001000 2000 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

52

65

78

13

39

0

26

78

65

13

52

39

0

26

0

400

600

800

1000

1200

200

0 750 1500 2250 3000 4500

2500

3750

3750

2500

7.8

6.5

1.3

5.2

3.9

0

2.6

0 750 1500 2250 3000 45003750


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1450 (100)

2900 (200)

100 (1450)

200 (2900)

10.0

20.0


0 to 1015 psig (0 to 70.0 bar)

RD8 Series

USA

EURO

JPN

Flow Coef�cient: 2.07Maximum Inlet Pressure: RD8—2900 psig (200 bar)Outlet Pressure Control Range: 0 to 1015 psig (0 to 70.0 bar)



0 to 1015 psig (0 to 70.0 bar)




RD8 Series







RDH8 Series

Flow Coefficient 2.07, Pressure Control Ranges 0 to 362 psig (0 to 25.0 bar) and 0 to 2537 psig (0 to 175 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

1000

1500

2000

3000

500

0 1000 30002000 4000 6000

0 1000 30002000 5000 6000

0 1500 3000 4500 6000 9000

150

180

30

120

0

90

180

30

120

90

0

60

0

1000

1500

2000

2500

3000

500

0 1500 3000 4500 6000 7500

5000

7500

2500

9000

4000

60

150

18.0

3.0

12.0

9.0

0

6.0

0 1500 3000 4500 6000 7500 9000

15.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2175 (150)

2900 (200)


0 to 2537 psig (0 to 175 bar)

RDH8 Series

USA

EURO

JPN


3990 (275)

3990 (275)

150 (2175)

200 (2900)

275 (3990)

275 (3990)

15.0

20.0

27.5

27.5



0 to 2537 psig (0 to 175 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

200

300

400

500

100

0 200 600400 800 1200

0 200 600400 800 1200

0 300 600 900 1200 1800

25

20

30

5

15

0

10

30

20

25

15

10

0

5

0

100

200

300

400

500

0 300 600 900 1200 1500

1000

1500

1800

1000

3.0

2.5

1.5

2.0

1.0

0

0.5

0 300 600 900 1200 1500 1800


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

580 (40.0)


0 to 362 psig (0 to 25.0 bar)

RDH8 Series

USA

EURO

JPN

Flow Coef�cient: 2.07Maximum Inlet Pressure: RDH8—2175 psig (150 bar)Outlet Pressure Control Range: 0 to 362 psig (0 to 25.0 bar)

2175 (150)

1015 (70.0), 2175 (150)

580 (40.0)1015 (70.0)

15.0 (218)

40.0 (580)

150 (2175)

70.0 (1015), 150 (2175)

40.0 (580)70.0 (1015)

1.5

4.0

15.0

7.0, 15.0

4.07.0



0 to 362 psig (0 to 25.0 bar)





Differential Pressure, Dome-Loaded Pressure Reducing Regulators— RD(H)6DP Series




RD6DP Series



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

300

450

600

750

150

0 300 900600 1200 1500

0 300 900600 1200 1500

0 450 900 1350 1800 2250

30

40

50

10

20

0

50

40

30

20

0

10

0

150

300

450

600

750

0 450 900 1350 1800 2250

5.0

4.0

3.0

2.0

0

1.0

0 450 900 1350 1800 2250


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)

580 (40.0), 1015 (70.0)


0 to 1015 psig (0 to 70.0 bar)All Curves 29 psig (2 bar) Bias

RDN6 Series

USA

EURO

JPN

Flow Coef�cient: 1.95Maximum Inlet Pressure: RDN6—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 1015 psig (0 to 70.0 bar)All Curves 29 psig (2 bar) Bias

1015 (70.0)

1015 (70.0)

40.0 (580)

40.0 (580), 70.0 (1015)

70.0 (1015)

70.0 (1015)

4.0

4.0, 7.07.0

7.0



0 to 1015 psig (0 to 70.0 bar) All curves 29 psig (2.0 bar) bias


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

160

240

320

400

80

0 200 600400 800 1200

0 200 600400 800 1200

0 300 600 900 1200 1800

20

25

5

15

0

10

25

20

15

10

0

5

0

160

240

320

400

80

0 300 600 900 1200 1500

1000

1500

1800

1000

2.5

2.0

1.5

1.0

0

0.5

0 300 600 900 1200 1500 1800


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a






RDN6 Series

0 to 1015 psig (0 to 70.0 bar)All Curves 116 psig (8 bar) Bias

USA

EURO

JPN

Flow Coef�cient: 1.95Maximum Inlet Pressure: RDN6—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 1015 psig (0 to 70.0 bar)All Curves 116 psig (8 bar) Bias

580 (40.0)

1015 (70.0)

40.0 (580)

70.0 (1015)

4.0

7.0



0 to 1015 psig (0 to 70.0 bar) All curves 116 psig (8.0 bar) bias

■Adjustable bias




Differential Pressure, Dome-Loaded Pressure Reducing Regulators— RD(H)6DP Series




RDH6DP Series



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

600

900

1200

1500

1800

300

0 1000 30002000 4000 5000

0 1000 30002000 4000 5000

0 1500 3000 4500 6000 7500

80

100

120

20

60

0

40

120

100

20

80

60

0

40

0

600

900

1200

1500

1800

300

0 1500 3000 4500 6000 7500

12.0

10.0

2.0

8.0

6.0

0

4.0

0 3000 6000 9000 12 000 15 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)1015 (70.0)


RDHN6 Series

0 to 3335 psig (0 to 230 bar)All Curves 29 psig (2 bar) Bias

USA

EURO

JPN

Flow Coef�cient: 1.95Maximum Inlet Pressure: RDHN6—3990 psig (275 bar)Outlet Pressure Control Range: 0 to 3335 psig (0 to 230 bar)All Curves 29 psig (2 bar) Bias

2175 (150)

2175 (150)

3990 (275)

40.0 (580)70.0 (1015)

150 (2175)

275 (3990)

150 (2175)

4.07.0

15.0

27.5

15.0



0 to 3335 psig (0 to 230 bar) All curves 29 psig (2.0 bar) bias


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

600

900

1200

1500

1800

300

0 500 15001000 2000 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

80

100

120

20

60

0

40

120

100

20

80

60

0

40

0

600

900

1200

1500

1800

300

0 750 1500 2250 3000 4500

2500

3750

2500

3750

120

100

20

80

60

0

40

0 750 1500 2250 3000 45003750


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0) 1015 (70.0)


RDHN6 Series

0 to 3335 psig (0 to 230 bar)All Curves 116 psig (8 bar) Bias

USA

EURO

JPN

Flow Coef�cient: 1.95Maximum Inlet Pressure: RDHN6—3990 psig (275 bar)Outlet Pressure Control Range: 0 to 3335 psig (0 to 230 bar) All Curves 116 psig (8 bar) Bias

2175 (150)

2175 (150)

3990 (275)

40.0 (580) 70.0 (1015)

150 (2175)

150 (2175)

275 (3990)

4.0 7.0

15.0

15.0

27.5



0 to 3335 psig (0 to 230 bar) All curves 116 psig (8.0 bar) bias



Integral Pilot-Operated, Dome-Loaded Pressure-Reducing Regulators RD(H)10 and RD(H)15 SeriesFeatures■Balanced poppet design


■Integral pilot regulator with dynamic regulation



■Large dome for improved stability

■Pilot regulator for improved performance



RD10 Series



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

20

30

40

50

10

0 80 240160 320 400

0 80 240160 320 400

0 120 240 360 480 600

2.4

3.0

0.6

1.8

0

1.2

3.0

0.6

2.4

1.8

0

1.2

0

20

30

40

50

10

0 120 240 360 480 600

0.30

0.06

0.24

0.18

0

0.12

0 120 240 360 480 600


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0),1015 (70.0)



RD10 Series

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RD10—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 43 psig (0 to 3.0 bar)

218 (15.0)

40.0 (580),70.0 (1015)

15.0 (218)

40.0,70.015.0





0 to 130 psig (0 to 9.0 bar)

JPN

EURO

USA

0 150 600450300 750 900

0 150 600450300 750 900

0

30

60

90

120

150

2.5

5.0

7.5

10

0

0

30

60

90

120

150

2,5

5,0

7,5

10

0

5000 15 00010 000 20 000

0.25

0.50

0.75

1.00

025 000

0 250 750500 1000 1250

0 250 750500 1000 1250

218 (15.0)

580 (40.0),1015 (70.0)

218 (15.0),580 (40.0),1015 (70.0)

15,0 (218)

40,0 (580),70,0 (1015)

15,0 (218),40,0 (580),70,0 (1015)

4.0, 7.0

1.5

1.5, 4.0, 7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar





Integral Pilot-Operated, Dome-Loaded Pressure-Reducing Regulators RD(H)10 Series




RD10 Series



0 to 290 psig (0 to 20.0 bar)

JPN

EURO

USA

0 500 15001000 2000

0 300 1200900600 1500 1800

0 300 1200900600 1500 1800

0

60

120

180

240

300

360

8.0

12

16

24

0

0

60

120

180

240

300

360

4,0

12

20

24

0

2500

20

4.0

16

8,0

10 000 30 00020 000 40 000

0.4

1.2

2.0

2.4

050 000

1.6

0.8

0

0

500 15001000 2000 2500

218 (15.0) 580 (40.0),1015 (70.0)

580 (40.0)

1015 (70.0)

15,0 (218) 40,0 (580),70,0 (1015)

40,0 (580)

70,0 (1015)

1.5

4.0

4.0, 7.0

7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

0 500

0 500

200015001000 2500

15001000

0 500 200015001000 2500

0

5.0

4.0

1.0

2.0

3.0

0 10 000 50 00040 00030 00020 000 60 000 70 000

0 500 30001000 3500

2000 2500 3000 3500

250020001500

580 (40.0), 1015 (70.0)

1015 (70.0)

70,0 (1015)

40,0 (580), 70,0 (1015)

7.0

4.0, 7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar





RDH10 Series

Flow Coefficient 3.79, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar), and 0 to 1450 psig (0 to 100 bar)






0 to 145 psig (0 to 10.0 bar)

JPN

EURO

USA

0 250 750500 1000

0 150 600450300 750 900

0 150 600450300 750 900

0

30

60

90

120

150

180

4.0

6.0

8.0

12

0

0

30

60

90

120

150

180

2,0

6,0

10

12

0

1250

10

2.0

8,0

4,0

5000 15 00010 000 20 000

0.2

0.6

1.0

1.2

025 000

0.8

0.4

0

0

250 750500 1000 1250

580 (40.0),1015 (70.0)

2900 (200),3990 (275)

580 (40.0), 1015 (70.0),2900 (200), 3990 (275)

40,0 (580),70,0 (1015)

40,0 (580), 70,0 (1015),200 (2900), 275 (3900)

200 (2900),275 (3900)

4.0, 7.0

20.0, 27.5

4.0, 7.0, 20.0, 27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0

150

200

250

300

350

400

25

JPN

EURO

USA

100

50

20

5

10

15

0

150

200

250

300

350

400

25

100

50

20

5

10

15

0

0 500

0 500

200015001000 2500

15001000

0 500 200015001000 2500

0

2.5

2.0

0.5

1.0

1.5

0 10 000 50 00040 00030 00020 000 60 000 70 000

0 500 30001000 3500

2000 2500 3000 3500

250020001500

580 (40.0), 1015 (70.0),2900 (200), 3990 (275)

2900 (200),3990 (275)

1015 (70.0)580 (40.0)

40,0 (580), 70,0 (1015),200 (2900), 275 (3900)

40,0 (580) 70,0 (1015)200 (2900),275 (3900)

4.0, 7.0, 20.0, 27.5

4.0 7.0 20.0, 27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH10 Series



0 to 1450 psig (0 to 100 bar)

JPN

EURO

USA

0 1500 600045003000 7500 9000

0 1500 600045003000 7500 9000

0

300

600

900

1200

1500

25

50

75

100

0

0

300

600

900

1200

1500

25

50

75

100

0

50 000 150 000100 000 200 000

2.5

5.0

7.5

10

0250 000

0 2500 75005000 10 000 12 500

0 2500 75005000 10 000 12 500

2900 (200) 3990 (275)

3990 (275)

2900 (200)1015 (70.0)

2900 (200),3990 (275)1015

(70.0)

580 (40.0)

275 (3900)200 (2900)

275 (3900)

200 (2900)70,0 (1015)

200 (2900),275 (3900)70,0

(1015)

40,0 (580)

27.520.0

7.020.0

27.5

4.0 7.020.0, 27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2537 psig (0 to 175 bar)

JPN

EURO

USA

0 1500 600045003000 7500 9000

0 1500 600045003000 7500 9000

0

500

1000

1500

2000

2500

3000

50

100

150

200

0

0

50

100

150

200

250

300

50

100

150

200

0

50 000 150 000100 000 200 000

5.0

10

15

20

0250 000

0 2500 75005000 10 000 12 500

0 2500 75005000 10 000 12 500

2900 (200) 3990 (275)

3990 (275)2900 (200)

275 (3900)200 (2900)

200 (2900) 275 (3900)

27.520.0

20.0 27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH10 Series

Flow Coefficient 3.79, Pressure Control Range 0 to 3625 (0 to 250 bar)

0

1500

2000

2500

3000

3500

4000

250

JPN

EURO

USA

1000

500

200

50

100

150

0

1500

2000

2500

3000

3500

4000

250

1000

500

200

50

100

150

0

0 1500

0 2000

600045003000 7500

800060004000 10 000

0 1500 600045003000 7500

0

25

20

5.0

10

15

0 30 000 150 000120 00090 00060 000 180 000 210 000

0 2000 800060004000 10 000

3990 (275)

3990(275)

2900(200)

200(2900)

275 (3900)

275(3900)

27.520.0

27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 3625 psig (0 to 250 bar)







RD10-EF Series


0

60

90

120

150

30

0 600300 900 1500

0 600300 900 1500

0 300 600 900 1200 1800 2100

8

10

2

6

0

4

10

2

8

6

0

4

0

60

90

120

150

30

0 300 900600 1200 1500 1800

1200

1500

2100

1200

1.0

0.2

0.8

0.6

0

0.4

0 300 600 900 1200 1500 21001800


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

218 (15.0)

218 (15.0)

580 (40.0)


0 to 1015 psig (0 to 70.0 bar)

RD10-EF Series

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RD10-EF—580 psig (40.0 bar)Outlet Pressure Control Range: 0 to 1015 psig (0 to 70.0 bar)

580 (40.0)

580 (40.0)

15.0 (218)

15.0 (218)

40.0 (580)

40.0 (580)

40.0 (580)15.0 (218)

4.01.5

1.5

1.5

4.0

4.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0

300

450

600

900

150

0 500 15001000 2000 2500 3000

0 500 15001000 2000 30002500

0 900 1800 2700 3600 4500

40

60

10

30

0

20

60

10

40

30

0

20

0

300

450

600

900

150

0 900 1800 2700 3600 4500

75050

50750

6.0

1.0

4.0

3.0

0

2.0

0 900 1800 2700 3600 4500

5.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0) 1015 (70.0)


0 to 1015 psig (0 to 70.0 bar)

RD10-EF Series

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RD10-EF—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 1015 psig (0 to 70.0 bar)

1015 (70.0)

40.0 (580)

70.0 (1015)

70.0 (1015)

4.0

7.0

7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)







RDH10-EF Series

Flow Coefficient 3.79, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar) and 0 to 1450 psig (0 to 100 bar)

0

60

90

120

180

30

0 500 15001000 2000 3000

0 500 15001000 2500 3000

0 750 1500 2250 3000 4500

10

12

2

8

0

6

12

2

8

6

0

4

0

60

90

120

150

180

30

0 750 1500 2250 3000 3750

2500

3750

150

4500

2000

4

10

1.2

0.2

0.8

0.6

0

0.4

0 750 1500 2250 3000 3750 4500

1.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)


0 to 145 psig (0 to 10.0 bar)

RDH10-EF Series

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RDH10-EF—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 145 psig (0 to 10.0 bar)

1015 (70.0), 2900 (200), 3990 (275), 5800 (400)

580 (40.0)

1015 (70.0), 2900 (200), 3990 (275), 5800 (400)

40.0 (580)

70.0 (1015), 200 (2900), 275 (3990), 400 (5800)

40.0 (580)

70.0 (1015), 200 (2900), 275 (3990), 400 (5800)

4.0

7.0, 20.0, 27.5, 40.0

4.0

7.0, 20.0, 27.5, 40.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 145 psig (0 to 10.0 bar)


0 to 1450 psig (0 to 100 bar)

0 to 362 psig (0 to 25.0 bar)

0

300

450

600

750

900

150

0 2000 60004000 8000 10 000

0 2000 60004000 8000 10 000

0 3000 6000 9000 12 000 15 000

40

50

60

10

30

0

20

60

50

10

40

30

0

20

0

300

450

600

750

900

150

0 3000 6000 9000 12 000 15 000

6.0

5.0

1.0

4.0

3.0

0

2.0

0 3000 6000 9000 12 000 15 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0) 1015 (70.0)


0 to 1450 psig (0 to 100 bar)

RDH10-EF Series

0 to 362 psig (0 to 25.0 bar)

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RDH10-EF—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 1450 psig (0 to 100 bar)

2900 (200), 3990 (275), 5800 (400)

2900 (200)1015 (70.0)5800 (400)

40.0 (580) 70.0 (1015)

200 (2900), 275 (3990), 400 (5800)

200 (2900)70.0 (1015)400 (5800)

4.0 7.0

20.0, 27.5, 40.0

20.07.0

40.0

3990 (275)

275 (3990)

27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH10-EF Series



0 to 500 psig (0 to 34.5 bar)

0

100

150

200

350

50

0 200 600400 800 1400

0 600 800 1400

0 300 600 900 1200 2100

18

21

3

9

0

6

21

3

12

9

0

6

0

200

250

300

350

150

0 300 600 900 1200 1500

250

300

12

15

200 400

15

18

100

50

1000 1200

1500 1800

1800 2100

1000 1200

2.1

0.3

1.2

0.9

0

0.6

0 300 600 900 1200 1500

1.5

1.8

1800 2100


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

218 (15.0)


0 to 500 psig (0 to 34.5 bar)

RD10-EFP Series

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RD10-EFP—218 psig (15.0 bar)Outlet Pressure Control Range: 0 to 500 psig (0 to 34.5 bar)

480 (33.0)218 (15.0)480 (33.0)

480 (33.0)

480 (33.0)

480 (33.0)

15.0 (218)

33.0 (480)15.0 (218)

15.0 (218)

33.0 (480)

33.0 (480)

33.0 (480)

33.0 (480)

1.5

3.3

3.3

3.3

3.3

3.3

1.5

1.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



RD10-EFP Series



0 to 3625 psig (0 to 250 bar)

0 to 2537 psig (0 to 175 bar)

0 to 1450 psig (0 to 100 bar)

0

1600

2400

3200

4000

800

0 2000 60004000 8000 12 000

0 2000 60004000 8000 12 000

0 3000 6000 9000 12 000 18 000

200

250

50

150

0

100

250

200

150

100

0

50

0

1600

2400

3200

4000

800

0 3000 6000 9000 12 000 15 000

10 000

15 000

18 000

10 000

25.0

20.0

15.0

10.0

0

5.0

0 3000 6000 9000 12 000 15 000 18 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a






0 to 3625 psig (0 to 250 bar)

RDH10-EF Series

0 to 2537 psig (0 to 175 bar)

0 to 1450 psig (0 to 100 bar)

USA

EURO

JPN

Flow Coef�cient: 3.79Maximum Inlet Pressure: RDH10-EF—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 3625 psig (0 to 250 bar)

2900 (200) 5800 (400)

2900 (200) 3990 (275)5800 (400)

5800 (400)

200 (2900) 400 (5800)

200 (2900)275 (3990)

400 (5800)

400 (5800)

20.0 40.0

20.027.5

40.0

40.0

3990 (275)

275 (3990)

27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RD15 Series







■Pilot regulator for improved performance


0 to 130 psig (0 to 9.0 bar)

JPN

EURO

USA

0 400

0 400

1200800 1600

16001200800 2000

0 400 1200800 1600

0 7500 30 00022 50015 000 37 500 45 000

0 400 16001200800 2000

30

60

90

120

150

2.5

5.0

7.5

10

00

0

30

60

90

120

150

2,5

5,0

7,5

10

0

0.50

0.75

1.00

0

0.25

2400

2400

1015 (70.0)

580 (40.0)218 (15.0)

1015 (70.0)580 (40.0)218 (15.0)

70,0 (1015)

40,0 (580)15,0 (218)

70,0 (1015)40,0 (580)15,0 (218)

7.04.01.5

7.04.01.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar


0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

0 1000

0 1000

400030002000 5000

30002000

0 1000 400030002000 5000

0

5.0

4.0

1.0

2.0

3.0

0 20 000 100 00080 00060 00040 000 120 000 140 000

0 1000 60002000 7000

4000 5000 6000 7000

500040003000

0

580 (40.0)218 (15.0)

1015 (70.0)

580 (40.0)218 (15.0)

1015 (70.0)580 (40.0)

1015 (70.0)

40,0 (580)15,0 (218)

70,0 (1015)

40,0 (580)15,0 (218)

70,0 (1015)40,0 (580)

70,0 (1015)

4.01.57.04.01.5

7.04.0

7.0

7.0



0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0 to 130 psig (0 to 9.0 bar)







RD15 Series

Flow Coefficient 7.30, Pressure Control Ranges 0 to 290 psig (0 to 20.0 bar), and 0 to 1015 psig (0 to 70.0 bar)


0 to 290 psig (0 to 20.0 bar)

JPN

EURO

USA

0 1000 30002000 4000

0 5000

4.0

0

350

12

0

5000

15 000 60 00030 000 75 0000

90 000

1000 1500 2000 2500 3000 3500

0 500 1000 1500 2000 2500 3000 3500

0 1000 30002000 4000 5000

70

140

210

280

350

12

16

20

0

70

140

210

280

16

20

24

24

8,0

45 000

8.0

4,0

1.2

1.6

2.0

2.4

0.8

0.4

1015 (70.0)580 (40.0)

218 (15.0)580 (40.0), 1015 (70.0)

15,0 (218)

70,0 (1015)40,0 (580)

40,0 (580), 70,0 (1015)

7.04.0

1.5 4.0, 7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

0 1000

0 1000

400030002000 5000

30002000

0 1000 400030002000 5000

0

5.0

4.0

1.0

2.0

3.0

0 20 000 100 00080 00060 00040 000 120 000 140 000

0 1000 60002000 7000

4000 5000 6000 7000

500040003000

1015 (70.0)

1015 (70.0)580 (40.0)

70,0 (1015)

40,0 (580)70,0 (1015)

7.0

4.0 7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH15 Series



0 to 145 psig (0 to 10.0 bar)

JPN

EURO

USA

0 500 15001000 2000

0 300 1200900600 1500 1800

0 300 1200900600 1500 1800

0

30

60

90

120

150

180

4.0

6.0

8.0

12

0

0

30

60

90

120

150

180

2,0

6,0

10

12

0

2500

10

2.0

8,0

4,0

10 000 30 00020 000 40 000

0.2

0.6

1.0

1.2

050 000

0.8

0.4

0

0

500 15001000 2000 2500

0

580 (40.0),1015 (70.0),2900 (200),3630 (250)580 (40.0), 1015 (70.0),

2900 (200), 3630 (250)

40,0 (580), 70,0 (1015),200 (2900), 250 (3630)

40,0 (580), 70,0 (1015),200 (2900), 250 (3630)

4.0, 7.0,20.0, 25.0

4.0, 7.0,20.0, 25.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0

150

200

250

300

350

400

25

JPN

EURO

USA

100

50

20

5.0

10

15

0

150

200

250

300

350

400

25

100

50

20

5,0

10

15

0

0 800

0 1000

320024001600 4000

400030002000 5000

0 800 320024001600 4000

0

2.5

2.0

0.5

1.0

1.5

0 20 000 80 00060 00040 000 100 000

0

6000

1000 400030002000 5000 6000

1015 (70.0),2900 (200),3630 (250)

580 (40.0)

580 (40.0), 1015 (70.0),2900 (200), 3630 (250)

40,0 (580), 70,0 (1015),200 (2900), 250 (3630)

70,0 (1015),200 (2900),250 (3630)

40,0 (580)

7.0, 20.0,25.0

4.0

4.0, 7.0,20.0, 25.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar







Flow DataThe graphs illustrate the change or “droop” in outlet pressures as the flow rate increases. Dashed line represents calculated values.


RDH15 Series



0 to 1450 psig (0 to 100 bar)

JPN

EURO

USA

0 2800

0 4000

11 20084005600 14 000

16 00012 0008000 20 000

0 2800 11 20084005600 14 000

0 60 000 240 000180 000120 000 300 000 360 000

0 4000 16 00012 0008000 20 000

800

1000

1200

1400

1600

60

75

90

105

600

600

800

1000

1200

1400

1600

60

75

90

105

45

45

6.0

7.5

9.0

10.5

4.5

3630 (250)

2900 (200)

250 (3630)200 (2900)

25.020.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2537 psig (0 to 175 bar)

1600

2000

2200

2400

2600

170

JPN

EURO

USA

1800

160

120

130

150

0 3000 12 00090006000 15 000

0 3000 12 00090006000 15 000

0 100 000 300 000200 000 400 000

0 4000 16 00012 0008000 20 000

140

170

160

120

130

150

140

1600

2000

2200

2400

2600

1800

17

16

12

13

15

14

0 4000 16 00012 0008000 20 000

3630 (250)2900 (200)

250 (3630)200 (2900)

25.020.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH15 Series


0

1600

2400

3200

4000

800

0 5000 15 00010 000 20 000 25 000

0 5000 15 00010 000 20 000 25 000

0 7500 15 000 22 500 30 000 37 500

200

250

50

150

0

100

250

200

150

100

0

50

0

1600

2400

3200

4000

800

0 7500 15 000 22 500 30 000 37 500

25.0

20.0

15.0

10.0

0

5.0

0 7500 15 000 22 500 30 000 37 500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200)


0 to 3625 psig (0 to 250 bar)

RDH15 Series

USA

EURO

JPN


5800 (400)

5800 (400)

200 (2900)

400 (5800)

400 (5800)

20.0

40.0

40.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 100 bar)


0 to 3625 psig (0 to 250 bar)



Integral Pilot-Operated, Dome-Loaded Pressure-Reducing Regulators RD(H)20 and RD(H)25 Series




RD20 Series

Flow Coefficient 13, Pressure Control Ranges 0 to 43.0 psig (0 to 3.0 bar) and 0 to 130 psig (0 to 9.0 bar)







0 to 43.0 psig (0 to 3.0 bar)

0

20

30

40

50

10

0 150 300 600450 750 900

0 150 450300 600 750 900

0 250 500 750 1000 1250

2.0

2.5

3.0

0.5

1.5

0

1.0

3.0

2.5

0.5

2.0

1.5

0

1.0

0

10

20

30

40

50

0 250 500 750 1000 1250

0.3

0.25

0.05

0.2

0.15

0

0.1

0 250 500 750 1000 1250


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0), 507 (35.0)

15.0 (218), 35.0 (507)

1.5, 3.5



RD20 Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RD20—507 psig (35.0 bar)Outlet Pressure Control Range: 0 to 43 psig (0 to 3.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 130 psig (0 to 9.0 bar)

JPN

EURO

USA

0 500

0 750

200015001000 2500

300022501500 3750

0 1500 600045003000 7500

0 10 000 50 00040 00030 00020 000 60 000 70 000

30

60

90

120

150

2.5

5.0

7.5

10

00

0

30

60

90

120

150

2,5

5,0

7,5

10

0

0.50

0.75

1.00

0

0.25

0 750 300022501500 3750

218 (15.0)580 (40.0)

580 (40.0)218 (15.0)

1015 (70.0)

40,0 (580)15,0 (218)

15,0 (218)40,0 (580)

70,0 (1015)

4.01.5

1.54.0 7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RD20 Series

Flow Coefficient 13, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar) and 0 to 290 psig (0 to 20.0 bar)


0 to 145 psig (0 to 10.0 bar)

JPN

EURO

USA

0 1000 2000 3000

0 400 16001200800 2000 2800

0 400 200016001200 2400 2800

4000

15 000 45 00030 000 60 000 75 000

0

0

1000 2000 3000 4000

0

60

80

100

120

140

160

10

40

20

8.0

2.0

4.0

6.0

0

0

60

80

100

120

140

160

10

40

20

8.0

2.0

4.0

6.0

0

0

1.0

0.8

0.2

0.4

0.6

800

2400

0

3630 (250), 2900 (200),1015 (70.0), 580 (40.0)

250 (3630), 200 (2900),70,0 (1015), 40,0 (580)

25.0, 20.0, 7.0, 4.0

3630 (250), 2900 (200),1015 (70.0), 580 (40.0)

250 (3630), 200 (2900),70,0 (1015), 40,0 (580)

25.0, 20.0, 7.0, 4.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 290 psig (0 to 20.0 bar)

JPN

EURO

USA

0 1000 400030002000 5000

0 1000 400030002000 5000

0 20 000 10 00080 00060 00040 000 12 000 14 000

0 15 000 60 00045 00030 000 75 000

5,0

10

15

20

0

1.0

1.5

2.0

0

0.5

0 15 000 60 00045 00030 000 75 000

0

50

100

150

200

250

3000

5.0

10

15

20

0

0

50

100

150

200

250

300

580 (40.0)218 (15.0)

1015 (70.0)

580 (40.0)

1015 (70.0)

15,0 (218) 40,0 (580)

70,0 (1015)

40,0 (580)

70,0 (1015)

1.54.0

7.0

4.0

7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RD20 Series

Flow Coefficient 13, Pressure Control Ranges 0 to 130 psig (0 to 9.0 bar), 0 to 290 psig (0 to 20.0 bar), and 0 to 1015 psig (0 to 70.0 bar)

0

300

400

500

600

700

800

50

JPN

EURO

USA

200

100

40

10

20

30

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

0 1600

0 2000

640048003200 8000

800060004000 10 000

0 1600 640048003200 8000

0

5.0

4.0

1.0

2.0

3.0

0 40 000 160 000120 00080 000 200 000

0

12 000

2000 800060004000 10 000 12 000

0

1015 (70.0)

218 (15.0) 580 (40.0)

1015 (70.0)

580 (40.0)580 (40.0)1015 (70.0)

218 (15.0)

70,0 (1015)

15,0 (218) 40,0 (580)

70,0 (1015)

40,0 (580)40,0 (580)70,0 (1015)

15,0 (218)

7.0

1.54.0

7.04.0

4.07.0

1.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0 to 130 psig (0 to 9.0 bar)


0 to 1015 psig (0 to 70.0 bar)

JPN

EURO

USA

0 2500 75005000 10 000

0 1500 600045003000 7500 9000

0 1500 600045003000 7500 9000

12 500

80 000 160 000120 000 200 000 240 000

0

0

2500 75005000 10 000 12 500

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

0

300

400

500

600

700

800

50

200

100

40

10

20

30

0

0

5.0

4.0

1.0

2.0

3.0

40 000

1015 (70.0)

1015 (70.0)580 (40.0)

70,0 (1015)

70,0 (1015)40,0 (580)

7.0

7.0 4.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH20 Series

Flow Coefficient 13, Pressure Control Ranges 0 to 362 psig (0 to 25.0 bar) and 0 to 1450 psig (0 to 100 bar)


0 to 362 psig (0 to 25.0 bar)

JPN

EURO

USA

0 1500 45003000 6000

0 1200 36002400 4800 6000

0 1200 36002400 4800 6000

7500

40 000 80 000 120 000 160 000

0

0

1500 45003000 6000 9000

0

160

240

320

400

24

80

20

4.0

12

16

0

0

160

240

320

400

24

80

20

8.0

12

16

0

0

9000

7500

8.0

4.0

2.4

2.0

0.8

1.2

1.6

0.4

3630 (250), 2900 (200),1015 (70.0), 580 (40.0)

3630 (250), 2900 (200),1015 (70.0), 580 (40.0)

250 (3630), 200 (2900),70,0 (1015), 40,0 (580)

250 (3630), 200 (2900),70,0 (1015), 40,0 (580)

25.0, 20.0, 7.0, 4.0

25.0, 20.0, 7.0, 4.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1450 psig (0 to 100 bar)

JPN

EURO

USA

0 5000 20 00015 00010 000 25 000 30 000

0 5000 20 00015 00010 000 25 000 30 000

0

150 000 450 000300 000 600 000 750 000

0 7500 22 50015 000 30 000 37 500

0 7500 22 50015 000 30 000 37 500

45 000

45 000

300

600

900

1200

1500

25

50

75

100

00

0

300

600

900

1200

1500

25

50

75

100

0

5.0

7.5

10

0

2.5

2900 (200)

3630 (250)

2900 (200), 3630 (250)

1015 (70.0)

580 (40.0), 1015 (70.0), 2900 (200), 3630 (250)

200 (2900)

250 (3630)

200 (2900), 250 (3630)

70,0 (1015)

40,0 (580), 70,0 (1015), 200 (2900), 250 (3630)

20.0

25.0

20.0, 25.0

7.0

4.0, 7.0, 20.0, 25.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH20 Series

Flow Coefficient 13, Pressure Control Ranges 0 to 2537 psig (0 to 175 bar) and 0 to 2900 psig (0 to 200 bar)

0

1500

1000

2000

2500

3000

3500

500

0 5000 15 00010 000 20 000 30 000

0 5000 15 00010 000 20 000 30 000

0 7500 15 000 22 500 30 000 45 000

120

160

200

240

60

80

0

40

240

200

40

160

120

0

80

2.4

2.0

0.4

1.6

1.2

0.8

0

1500

2000

2500

3000

3500

1000

500

0 7500 15 000 22 500 30 000 37 500

25 000

37 500

45 000

25 000

00 7500 15 000 22 500 30 000 37 500 45 000


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a





2900 (200)3630 (250)

3630 (250)

200 (2900)250 (3630)

250 (3630)

25.0

20.025.0


0 to 2900 psig (0 to 200 bar)

0 to 2540 psig (0 to 175 bar)

RDH20 Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RDH20—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 2900 psig (0 to 200 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2540 psig (0 to 175 bar)







RD20-EF Series

Flow Coefficient 13, Pressure Control Ranges 0 to 43.0 psig (0 to 3.0 bar), 0 to 130 psig (0 to 9.0 bar), 0 to 145 psig (0 to 10.0 bar), 0 to 290 psig (0 to 20.0 bar), and 0 to 362 psig (0 to 25.0 bar)


0 to 290 psig (0 to 20.0 bar)

0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

0

100

150

200

300

350

50

0 400020001000 5000

0 1000 30002000 4000 5000

0 30001500 4500 6000 7500

16

20

4.0

12

0

8.0

24

20

4.0

16

12

0

8.0

0

100

150

200

250

350

300

50

0 30001500 4500 6000 7500

1500 45003000 6000 75000

2.0

2.4

1.6

0.8

1.2

0.4

0

250

3000

24


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0)

507 (35.0)

218 (15.0)

15.0 (218)

15.0 (218)

218 (15.0)

507 (35.0)

35.0 (507)

35.0 (507)

35.0 (507)

3.5

3.51.5

1.5

3.5

218 (15.0), 507 (35.0)

15.0 (218), 35.0 (507)

1.5, 3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

0 to 290 psig (0 to 20.0 bar)

RD20-EF Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RD20-EF— 507psig (35.0 bar)Outlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)

0

300

500

100

200

400

0 4000 12 0008000 16 000 20 000

0 4000 12 0008000 16 000 20 000

0 6000 12 000 18 000 24 000 30 000

30

10

5.0

15

25

0

20

30

10

5.0

25

20

0

15

0

200

300

400

500

100

0 6000 12 000 18 000 24 000 30 000

3.0

1.0

0.5

2.5

2.0

0

1.5

0 6000 12 000 18 000 24 000 30 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200), 5800 (400)

580 (40.0), 1015 (70.0),2900 (200), 5800 (400)

40.0 (580), 70.0 (1015), 200 (2900), 400 (5800)

580 (40.0) 1015 (70.0)


0 to 145 psig (0 to 10.0 bar)

0 to 362 psig (0 to 25.0 bar)

RDH20-EF Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RDH20-EF—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 362 psig (0 to 25.0 bar)

40.0 (580) 70.0 (1015)

200 (2900), 400 (5800)

4.0, 7.0, 20.0, 40.0

4.0 7.0

20.0, 40.0

580 (40.0), 1015 (70.0),2900 (200), 5800 (400)

40.0 (580), 70.0 (1015), 200 (2900), 400 (5800)

4.0, 7.0, 20.0, 40.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar






0 to 1015 psig (0 to 70.0 bar)

0

300

500

600

700

800

100

200

400

0 2000 60004000 8000 10 000

0 2000 60004000 8000 10 000

0 3000 6000 9000 12 000 15 000

40

50

10

30

0

20

50

10

40

30

0

20

0

400

500

600

700

800

300

200

100

0 3000 6000 9000 12 000 15 000

3000 6000 9000 12 000 15 0000

5.0

2.0

3.0

4.0

1.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1015 (70.0)1015 (70.0)

70.0 (1015)

7.0

70.0 (1015)

7.0


0 to 1015 psig (0 to 70.0 bar)

RD20-EF Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RD20-EF—1015 psig (70.0 bar)Outlet Pressure Control Range: 0 to 1015 psig (0 to 70.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar







RDH20-EF Series

Flow Coefficient 13, Pressure Control Ranges 0 to 1015 psig (0 to 70.0 bar) and 0 to 1450 psig (0 to 100 bar)


0 to 1450 psig (0 to 100 bar)

0

600

1000

1200

1400

1600

200

400

800

0 10 000 30 00020 000 40 000 50 000

0 10 000 30 00020 000 40 000 50 000

0 15 000 30 000 45 000 60 000 75 000

100

20

40

80

0

60

100

20

80

60

0

40

0

800

1000

1200

1400

1600

600

400

200

0 15 000 30 000 45 000 60 000 75 000

15 000 30 000 45 000 60 000 75 0000

10

4.0

6.0

8.0

2.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1015 (70.0)

5800 (400)

5800 (400)

2900 (200)

2900 (200)


0 to 1450 psig (0 to 100 bar)

RDH20-EF Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RDH20-EF—5800 psig (400 bar)Outlet Pressure Control Range: 0 to 1450 psig (0 to 100 bar)

70.0 (1015)200 (2900)

400 (5800)

400 (5800)

200 (2900)

7.020.0

40.0

40.0

20.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH20-EF Series


RD20-EFP Series

Flow Coefficient 13, Pressure Control Ranges 0 to 43.0 psig (0 to 3.0 bar), 0 to 130 psig (0 to 9.0 bar), and 0 to 290 psig (0 to 20.0 bar)


0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)

0

1500

2500

3000

3500

500

1000

2000

0 10 000 30 00020 000 40 000 60 000 50 000

0 10 000 30 00020 000 40 000 60 00050 000

0 15 000 30 000 45 000 60 000 90 00075 000240

40

80

160

200

0

120

200

240

40

160

120

0

80

0

2000

2500

3000

3500

1500

1000

500

0 15 000 30 000 45 000 60 000 90 00075 000

20

24

4.0

16

12

0

8.0

0 15 000 30 000 45 000 60 000 90 00075 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





5800 (400)

2900 (200)

5800 (400)

5800 (400)2900 (200)


0 to 2537 psig (0 to 175 bar)

0 to 2900 psig (0 to 200 bar)

RDH20-EF Series

USA

EURO

JPN


400 (5800)

200 (2900)

400 (5800)

400 (5800)200 (2900)

40.0

20.0

40.0

40.020.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 290 psig (0 to 20.0 bar)

0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

0

100

150

200

250

300

350

50.0

0 1000 30002000 4000 5000

0 1000 30002000 4000 5000

0 1500 3000 4500 6000 7500

16.0

20.0

24.0

4.0

12.0

0

8.0

24.0

20.0

4.0

16.0

12.0

0

8.0

0

100

150

250

200

300

350

50.0

0 1500 3000 4500 6000 7500

1500 3000 4500 6000 75000

2.4

2.0

0.8

1.2

1.6

0.4

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507(35.0)

35.0 (507)

3.5

218(15.0)

15.0 (218)

1.5

507(35.0)

35.0 (507)

3.5

218(15.0)

15.0 (218)

1.5

507 (35.0)

35.0 (507)

3.5

218 (15.0),507 (35.0)

15.0 (218),35.0 (507)

1.5, 3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

0 to 290 psig (0 to 20.0 bar)

RD20-EFP Series

USA

EURO

JPN

Flow Coef�cient: 13Maximum Inlet Pressure: RD20-EFP—507psig (35.0 bar)Outlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RD25 Series

Flow Coefficient 21, Pressure Control Ranges 0 to 43.0 psig (0 to 3.0 bar), 0 to 290 psig (0 to 20.0 bar), 0 to 130 psig (0 to 9.0 bar), and 0 to 1015 psig (0 to 70.0 bar)







0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

0

60

100

120

140

20

40

80

0 1500 45003000 6000 7500

0 1500 45003000 6000 7500

0 2000 4000 6000 8000 10 000

7.5

1.5

9.0

3.0

6.0

0

4.5

9.0

1.5

6.0

7.5

4.5

0

3.0

0

60

80

100

120

140

40

20

0 2000 4000 6000 8000 10 000

0.90

0.15

0.60

0.75

0.45

0

0.30

0 2000 4000 6000 8000 10 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

218 (15.0)

507 (35.0)

218 (15.0)


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD25 Series

USA

EURO

JPN


507 (35.0)

507 (35.0)

15.0 (218)

15.0 (218)

35.0 (507)

15.0 (218)35.0 (507)

35.0 (507)

1.5

1.5

3.5

1.53.5

3.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0

300

500

600

700

800

100

200

400

0 3000 90006000 12 000 15 000

0 3000 90006000 12 000 15 000

0 4000 8000 12 000 16 000 20 000

40

50

10

30

0

20

50

10

40

30

0

20

0

400

500

600

700

800

300

200

100

0 4000 8000 12 000 16 000 20 000

4000 8000 12 000 16 000 20 0000

5.0

2.0

3.0

4.0

1.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)

1015 (70.0)

1015 (70.0)507 (35.0)

40.0 (580)

4.0

70.0 (1015)

7.0

70.0 (1015)

7.0

35.0 (507)

3.5


0 to 290 psig (0 to 20.0 bar)

0 to 1015 psig (0 to 70.0 bar)

RD25 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar





Integral Pilot-Operated, Dome-Loaded Pressure-Reducing Regulators RD(H)25 SeriesFor options, additional technical data, materials of construction, and ordering information, see the Swagelok Pressure Regulators, RHPS Series catalog, MS-02-430.



RDH25 Series

Flow Coefficient 21, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar), 0 to 1450 psig (0 to 100 bar), 0 to 2537 psig (0 to 175 bar), and 0 to 2900 psig (0 to 200 bar)


0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)

0

160

240

320

400

80

0 4000 12 0008000 16 000 20 000

0 4000 12 0008000 16 000 20 000

0 6000 12 000 18 000 24 000 30 000

15

20

25

10

0

5.0

25

5.0

20

15

0

10

2.5

0.5

2.0

1.5

0

1.0

0

80

160

240

320

400

0 6000 12 000 18 000 24 000 30 000

6000 12 000 18 000 24 000 30 000

0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200), 4060 (280)

1015 (70.0)580 (40.0)

580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

580 (40.0)1015 (70.0), 2900 (200),

4060 (280)

200 (2900), 280 (4060)

70.0 (1015)40.0 (580)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

40.0 (580)70.0 (1015), 200 (2900),

280 (4060)

20.0, 28.0

7.04.0

4.0, 7.0,20.0, 28.0

4.0 7.0, 20.0, 28.0


0 to 145 psig (0 to 10.0 bar)

0 to 362 psig (0 to 25.0 bar)

RDH25 Series

USA

EURO

JPN

Flow Coef�cient: 21Maximum Inlet Pressure: RDH25—4060 psig (280 bar)Outlet Pressure Control Range: 0 to 362 psig (0 to 25.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)

0 to 1450 psig (0 to 100 bar)

0

1000

1500

2000

3000

3500

500

0 40 00020 00010 000 50 000

0 10 000 30 00020 000 40 000 50 000

0 30 00015 000 45 000 60 000 75 000

160

200

40

120

0

80

240

200

40

160

120

0

80

0

1000

1500

2000

2500

3500

3000

500

0 30 00015 000 45 000 60 000 75 000

15 000 45 00030 000 60 000 75 0000

20

24

16

8.0

12

4.0

0

2500

30 000

240


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200)

4060 (280)

2900 (200)

2900 (200)

4060 (280)

4060 (280)

4060 (280)

1015 (70.0)

200 (2900)

280 (4060)

200 (2900)

200 (2900)

280 (4060)

280 (4060)

280 (4060)

70.0 (1015)

20.0

28.0

20.0

20.0

28.0

28.0

28.0

7.0


0 to 2537 psig (0 to 175 bar)

0 to 2900 psig (0 to 200 bar)

0 to 1450 psig (0 to 100 bar)

RDH25 Series

USA

EURO

JPN

Flow Coef�cient: 21Maximum Inlet Pressure: RDH25— 4060psig (280 bar)Outlet Pressure Control Range: 0 to 2900 psig (0 to 200 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar






0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)





RD25-EF Series


0

60

40

80

100

120

140

20

0 1000 3000 40002000 5000 6000

0 1000 30002000 4000 5000 6000

0 1500 3000 4500 6000 7500 9000

4.5

6.0

7.5

9.0

3.0

0

1.5

9.0

6.0

7.5

4.5

0

3.0

1.5

0

40

60

80

100

120

140

20

0 1500 3000 4500 6000 90007500

0.90

0.60

0.75

0.45

0

0.30

0.15

0 1500 3000 4500 6000 90007500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0)

218 (15.0)

218 (15.0)

218 (15.0)

507 (35.0)

507 (35.0)

35.0 (507)

15.0 (218)

35.0 (507)

3.5

35.0 (507)

15.0 (218)

1.5

1.5 3.5

15.0 (218)

1.5

3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD25-EF Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0

300

200

400

500

700

600

800

100

0 2000 6000 80004000 10 000 12 000

0 2000 60004000 8000 10 000 12 000

0 3000 6000 9000 12 000 15 000 18 000

30

40

50

20

0

10

50

40

30

0

20

10

0

300

400

500

600

700

800

100

200

0 3000 6000 9000 12 000 18 00015 000

5.0

4.0

3.0

0

2.0

1.0

0 3000 6000 9000 12 000 18 00015 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0) 1015 (70.0)

1015 (70.0)

35.0 (507) 70.0 (1015)

70.0 (1015)

3.5 7.0

7.0


0 to 290 psig (0 to 20.0 bar)

0 to 1015 psig (0 to 70.0 bar)

RD25-EF Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH25-EF Series

Flow Coefficient 21, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar), 0 to 1450 psig (0 to 100 bar), 0 to 2537 psig (0 to 175 bar), and 0 to 2900 psig (0 to 200 bar)


0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)

0

160

240

320

400

80

0 6000 18 00012 000 24 000 30 000

0 6000 18 00012 000 24 000 30 000

0 9000 18 000 27 000 36 000 45 000

15

20

25

10

0

5.0

25

5.0

20

15

0

10

2.5

0.5

2.0

1.5

0

1.0

0

80

160

240

320

400

0 9000 18 000 27 000 36 000 45 000

9000 18 000 27 000 36 000 45 000

0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200), 4060 (280)1015 (70.0)580 (40.0)

580 (40.0)

2900 (200), 4060 (280)

200 (2900), 280 (4060)70.0 (1015)40.0 (580)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

40.0 (580)

200 (2900), 280 (4060)

20.0, 28.0

7.04.0

4.0, 7.0,20.0, 28.0

4.0 20.0, 28.0


0 to 145 psig (0 to 10.0 bar)

0 to 362 psig (0 to 25.0 bar)

RDH25-EF Series

USA

EURO

JPN


580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

1015 (70.0)

70.0 (1015)

7.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)

0 to 1450 psig (0 to 100 bar)


Out

let

Pre

ssur

e, b

ar


0

1000

1500

2000

3000

3500

500

0 40 00020 00010 000 50 000

0 10 000 30 00020 000 40 000 50 000

0 30 00015 000 45 000 60 000 75 000

160

200

40

120

0

80

240

200

40

160

120

0

80

0

1000

1500

2000

2500

3500

3000

500

0 30 00015 000 45 000 60 000 75 000

15 000 45 00030 000 60 000 75 0000

20

24

16

8.0

12

4.0

0

2500

30 000

240


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200)

4060 (280)

2900 (200)

2900 (200)

4060 (280)

4060 (280)

4060 (280)

1015 (70.0)

200 (2900)

280 (4060)

200 (2900)

200 (2900)

280 (4060)

280 (4060)

280 (4060)

70.0 (1015)

20.0

28.0

20.0

20.0

28.0

28.0

28.0

7.0


0 to 2537 psig (0 to 175 bar)

0 to 2900 psig (0 to 200 bar)

0 to 1450 psig (0 to 100 bar)

RDH25-EF Series

USA

EURO

JPN

Flow Coef�cient: 21Maximum Inlet Pressure: RDH25-EF— 4060psig (280 bar)Outlet Pressure Control Range: 0 to 2900 psig (0 to 200 bar)

Out

let

Pre

ssur

e, p

sig








RD25-EFP Series



0 to 290 psig (0 to 20.0 bar)

0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

0

100

150

200

300

350

50.0

0 400020001000 5000 6000

0 1000 30002000 4000 5000 6000

0 30001500 4500 6000 7500 9000

16.0

20.0

4.0

12.0

0

8.0

24.0

20.0

4.0

16.0

12.0

0

8.0

0

100

150

200

250

350

300

50.0

0 30001500 4500 6000 7500 9000

1500 45003000 6000 7500 90000

2.0

2.4

1.6

0.8

1.2

0.4

0

250

3000

24.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0)

507 (35.0)

218 (15.0)

15.0 (218)

15.0 (218)

218 (15.0)

507 (35.0)

35.0 (507)

35.0 (507)

35.0 (507)

3.5

3.51.5

1.5

3.5

218 (15.0)

507 (35.0)

15.0 (218)

35.0 (507)

3.5

1.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

0 to 290 psig (0 to 20.0 bar)

RD25-EFP Series

USA

EURO

JPN

Flow Coef�cient: 21Maximum Inlet Pressure: RD25-EFP— 507psig (35.0 bar)Outlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar








Integral Pilot-Operated, Dome-Loaded Pressure-Reducing Regulators— RD(H)30 and RD(H)40 Series




RD30 Series



■Large dome for stability

0

300

500

600

700

800

100

200

400

0 5000 15 00010 000 20 000 25 000

0 5000 15 00010 000 20 000 25 000

0 7000 14 000 21 000 28 000 35 000

40

50

10

30

0

20

50

10

40

30

0

20

0

400

500

600

700

800

300

200

100

0 7000 14 000 21 000 28 000 35 000

7000 14 000 21 000 28 000 35 0000

5.0

2.0

3.0

4.0

1.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1015 (70.0)

580 (40.0), 1015 (70.0)

507 (35.0)

70.0 (1015)

4.0, 7.0

40.0 (580), 70.0 (1015)

7.0

35.0 (507)

3.5


0 to 290 psig (0 to 20.0 bar)

0 to 1015 psig (0 to 70.0 bar)

RD30 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0

60

40

80

100

120

140

20

0 1000 3000 40002000 5000 6000

0 1000 30002000 4000 5000 6000

0 1500 3000 4500 6000 7500 9000

4.5

6.0

7.5

9.0

3.0

0

1.5

9.0

6.0

7.5

4.5

0

3.0

1.5

0

40

60

80

100

120

140

20

0 1500 3000 4500 6000 90007500

0.90

0.60

0.75

0.45

0

0.30

0.15

0 1500 3000 4500 6000 90007500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0), 507 (35.0)

218 (15.0)

218 (15.0), 507 (35.0)

507 (35.0)

15.0 (218), 35.0 (507)

35.0 (507)

15.0 (218)

1.5

1.5, 3.5

3.5

15.0 (218), 35.0 (507)

1.5, 3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD30 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)



0

600

400

800

1000

1400

1200

1600

200

0 10 000 30 000 40 00020 000 50 000 60 000

0 10 000 30 00020 000 40 000 50 000 60 000

0 15 000 30 000 45 000 60 000 75 000 90 000

60

80

100

40

0

20

100

80

60

0

40

20

0

600

800

1000

1200

1400

1600

200

400

0 15 000 30 000 45 000 60 000 90 00075 000

10

8.0

6.0

0

4.0

2.0

0 15 000 30 000 45 000 60 000 90 00075 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200), 4060 (280)

2900 (200), 4060 (280)

200 (2900), 280 (4060)

20.0, 28.0

7.0

20.0, 28.0

200 (2900), 280 (4060)


0 to 1450 psig (0 to 100 bar)

RDH30 Series

USA

EURO

JPN


1015 (70.0)

70.0 (1015)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1450 psig (0 to 100 bar)

Integral Pilot-Operated, Dome-Loaded Pressure-Reducing Regulators— RD(H)30 Series




RDH30 Series

Flow Coefficient 36, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar), and 0 to 1450 psig (0 to 100 bar)

0

150

250

300

350

400

50

100

200

0 4000 60002000 10 0008000 12 000 14 000

0 40002000 6000 10 0008000 12 000 14 000

0 4000 8000 12 000 16 000 20 000

20

25

5.0

15

0

10

25

5.0

20

15

0

10

0

200

250

300

350

400

150

100

50

0 4000 8000 12 000 16 000 20 000

4000 8000 12 000 16 000 20 0000

2.5

1.0

1.5

2.0

0.5

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)

70.0 (1015), 200 (2900), 280 (4060)

7.0, 20.0, 28.0

40.0 (580)

4.0


0 to 145 psig (0 to 10.0 bar)

0 to 362 psig (0 to 25.0 bar)

RDH30 Series

USA

EURO

JPN


580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

1015 (70.0), 2900 (200), 4060 (280)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

4.0, 7.0, 20.0, 28.0

4.0, 7.0, 20.0, 28.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)



0

1000

1500

2000

3000

3500

500

0 80 00040 00020 000 100 000

0 20 000 60 00040 000 80 000 100 000

0 60 00030 000 90 000 120 000 150 000

160

200

40

120

0

80

240

200

40

160

120

0

80

0

1000

1500

2000

2500

3500

3000

500

0 60 00030 000 90 000 120 000 150 000

30 000 90 00060 000 120 000 150 0000

20

24

16

8.0

12

4.0

0

2500

60 000

240


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





4060 (280)

2900 (200)

4060 (280)

280 (4060)

200 (2900)

280 (4060)

28.0

20.0

28.0


0 to 2537 psig (0 to 175 bar)

0 to 2900 psig (0 to 200 bar)

RDH30 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)





RDH30 Series








RD30-EF Series

Flow Coefficient 36, Pressure Control Ranges 0 to 43.0 psig (0 to 3.0 bar), 0 to 130 psig (0 to 9.0 bar, 0 to 290 psig (0 to 20.0 bar), and 0 to 1015 psig (0 to 70.0 bar)

0

300

500

600

700

800

100

200

400

0 5000 15 00010 000 20 000 25 000

0 5000 15 00010 000 20 000 25 000

0 7000 14 000 21 000 28 000 35 000

40

50

10

30

0

20

50

10

40

30

0

20

0

400

500

600

700

800

300

200

100

0 7000 14 000 21 000 28 000 35 000

7000 14 000 21 000 28 000 35 0000

5.0

2.0

3.0

4.0

1.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1015 (70.0)

1015 (70.0)580 (40.0)

507 (35.0)

70.0 (1015)

70.0 (1015)

4.0

40.0 (580)

7.0

7.0

35.0 (507)

3.5


0 to 290 psig (0 to 20.0 bar)

0 to 1015 psig (0 to 70.0 bar)

RD30-EF Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0

60

40

80

100

120

140

20

0 2000 6000 80004000 10 000 12 000

0 2000 60004000 8000 10 000 12 000

0 3000 6000 9000 12 000 15 000 18 000

4.5

6.0

7.5

9.0

3.0

0

1.5

9.0

6.0

7.5

4.5

0

3.0

1.5

0

40

60

80

100

120

140

20

0 3000 6000 9000 12 000 18 00015 000

0.90

0.60

0.75

0.45

0

0.30

0.15

0 3000 6000 9000 12 000 18 00015 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

218 (15.0)

218 (15.0)

507 (35.0)

507 (35.0)

15.0 (218)

35.0 (507)

35.0 (507)

15.0 (218)

15.0 (218)

1.5

1.5

1.5

3.5

3.5

3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD30-EF Series

USA

EURO

JPN


507 (35.0)

35.0 (507)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)







RDH30-EF Series

Flow Coefficient 36, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar, and 0 to 1450 psig (0 to 100 bar)

0

600

400

800

1000

1400

1200

1600

200

0 15 000 45 000 60 00030 000 75 000 90 000

0 15 000 45 00030 000 60 000 75 000 90 000

0 20 000 40 000 60 000 80 000 100 000 140 000120 000

60

80

100

40

0

20

100

80

60

0

40

20

0

600

800

1000

1200

1400

1600

200

400

0 20 000 40 000 60 000 80 000 120 000 140 000100 000

10

8.0

6.0

0

4.0

2.0

0 20 000 40 000 60 000 80 000 120 000 140 000100 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





4060 (280) 2900 (200)

4060 (280)

2900 (200)

200 (2900)

200 (2900)

7.0

28.0

28.0

20.0

20.0

280 (4060)

280 (4060)


0 to 1450 psig (0 to 100 bar)

RDH30-EF Series

USA

EURO

JPN


1015 (70.0)

70.0 (1015)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1450 psig (0 to 100 bar)

0

150

250

300

350

400

50

100

200

0 10 000 15 0005000 25 00020 000 30 000 35 000

0 10 0005000 15 000 25 00020 000 30 000 35 000

0 10 000 20 000 30 000 40 000 50 000

20

25

5.0

15

0

10

25

5.0

20

15

0

10

0

200

250

300

350

400

150

100

50

0 10 000 20 000 30 000 40 000 50 000

10 000 20 000 30 000 40 000 50 0000

2.5

1.0

1.5

2.0

0.5

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)

200 (2900), 280 (4060)

20.0, 28.0

40.0 (580)

4.0


0 to 145 psig (0 to 10.0 bar)

0 to 362 psig (0 to 25.0 bar)

RDH30-EF Series

USA

EURO

JPN


580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

1015 (70.0), 2900 (200), 4060 (280)

2900 (200), 4060 (280)

70.0 (1015), 200 (2900), 280 (4060)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

7.0, 20.0, 28.0

4.0, 7.0, 20.0, 28.0

1015 (70.0)

580 (40.0)

70.0 (1015)

40.0 (580)

7.0

4.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)







RDH30-EF Series


0

1500

2500

3000

3500

500

1000

2000

0 15 000 45 00030 000 60 000 90 000 75 000

0 15 000 45 00030 000 60 000 90 00075 000

0 40 00020 000 60 000 80 000 100 000 140 000120 000240

40

80

160

200

0

120

200

240

40

160

120

0

80

0

2000

2500

3000

3500

1500

1000

500

0 20 000 40 000 60 000 80 000 140 000120 000100 000

20 000 40 000 60 000 80 000 140 000120 000100 000

20

24

4.0

16

12

0

8.0

0

4060 (280)4060 (280)

4060 (280)

2900 (200)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a






0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)

RDH30-EF Series

USA

EURO

JPN


280 (4060)

280 (4060)

280 (4060)

200 (2900)

28.028.0

28.0

20.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)







RD30-EFP Series


0

150

250

300

350

50

100

200

0 2000 60004000 8000 12 000 10 000

0 2000 60004000 8000 12 00010 000

0 3000 6000 9000 12 000 18 00015 00024

4.0

8.0

16

20

0

12

20

24

4.0

16

12

0

8.0

0

200

250

300

350

150

100

50

0 3000 6000 9000 12 000 18 00015 000

2.0

2.4

0.4

1.6

1.2

0

0.8

0 3000 6000 9000 12 000 18 00015 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0)


0 to 290 psig (0 to 20.0 bar)

RD30-EFP Series

USA

EURO

JPN

Flow Coef�cient: 36Maximum Inlet Pressure: RD30-EFP—507 psig (35.0 bar)Outlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)

35.0 (507)

3.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 290 psig (0 to 20.0 bar)

0

60

40

80

100

120

140

20

0 2000 6000 80004000 10 000 12 000

0 2000 60004000 8000 10 000 12 000

0 3000 6000 9000 12 000 15 000 18 000

4.5

6.0

7.5

9.0

3.0

0

1.5

9.0

6.0

7.5

4.5

0

3.0

1.5

0

40

60

80

100

120

140

20

0 3000 6000 9000 12 000 18 00015 000

0.90

0.60

0.75

0.45

0

0.30

0.15

0 3000 6000 9000 12 000 18 00015 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

218 (15.0)

218 (15.0)

507 (35.0)

507 (35.0)

15.0 (218)

35.0 (507)

35.0 (507)

15.0 (218)

15.0 (218)

1.5

1.5

1.5

3.5

3.5

3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD30-EFP Series

USA

EURO

JPN


507 (35.0)

35.0 (507)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)










RD40 Series



■Large dome for stability

0

300

500

600

700

800

100

200

400

0 12 000 18 0006000 30 00024 000 36 000 42 000

0 12 0006000 18 000 30 00024 000 36 000 42 000

0 10 000 20 000 30 000 40 000 60 00050 000

40

50

10

30

0

20

50

10

40

30

0

20

0

400

500

600

700

800

300

200

100

0 10 000 20 000 30 000 40 000 60 00050 000

10 000 20 000 30 000 40 000 60 00050 0000

5.0

2.0

3.0

4.0

1.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a






0 to 290 psig (0 to 20.0 bar)

0 to 1015 psig (0 to 70.0 bar)

RD40 Series

USA

EURO

JPN


580 (40.0), 1015 (70.0)

40.0 (580), 70.0 (1015)

4.0, 7.0

1015 (70.0)

507 (35.0)

70.0 (1015)

35.0 (507)

7.0

3.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.5 bar)


0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

0

40

60

80

120

140

20

0 800040002000 10 000

0 2000 60004000 8000 10 000

0 60003000 9000 12 000 15 000

6.0

7.5

1.5

4.5

0

3.0

9.0

7.5

1.5

6.0

4.5

0

3.0

0

40

60

80

100

140

120

20

0 60003000 9000 12 000 15 000

100

6000

9.0

0.90

0.75

0.15

0.60

0.45

0

0.30

0 60003000 9000 12 000 15 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0), 507 (35.0)

218 (15.0), 507 (35.0)

218 (15.0), 507 (35.0)

15.0 (218), 35.0 (507)

15.0 (218), 35.0 (507)

15.0 (218), 35.0 (507)

1.5, 3.5

1.5, 3.5

1.5, 3.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD40 Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH40 Series

Flow Coefficient 36, Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar), 0 to 362 psig (0 to 25.0 bar), and 0 to 1450 psig (0 to 100 bar)


0 to 1450 psig (0 to 100 bar)

0

600

1000

1200

1400

1600

200

400

800

0 16 000 48 00032 000 64 000 80 000

0 16 000 48 00032 000 64 000 80 000

0 24 000 48 000 72 000 96 000 120 000

100

20

40

80

0

60

100

20

80

60

0

40

0

800

1000

1200

1400

1600

600

400

200

0 24 000 48 000 72 000 96 000 120 000

24 000 48 000 72 000 96 000 120 0000

10

4.0

6.0

8.0

2.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1015 (70.0)


0 to 1450 psig (0 to 100 bar)

RDH40 Series

USA

EURO

JPN


2900 (200), 4060 (280)

2900 (200), 4060 (280)

70.0 (1015)

200 (2900), 280 (4060)

200 (2900), 280 (4060)

7.0

20.0, 28.0

20.0, 28.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



0

150

250

300

350

400

50

100

200

0 4000 12 0008000 16 000 20 000

0 4000 12 0008000 16 000 20 000

0 5000 10 000 15 000 20 000 25 000 30 000

20

25

5.0

15

0

10

25

5.0

20

15

0

10

0

200

250

300

350

400

150

100

50

0 5000 10 000 15 000 20 000 25 000 30 000

5000 10 000 15 000 20 000 25 000 30 0000

2.5

1.0

1.5

2.0

0.5

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a






0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)

RDH40 Series

USA

EURO

JPN


580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

4.0, 7.0, 20.0, 28.0

4.0, 7.0, 20.0, 28.0

4.0, 7.0, 20.0, 28.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)







RDH40 Series


0

40

60

80

120

140

20

0 16 00080004000 20 000

0 4000 12 0008000 16 000 20 000

0 10 0005000 15 000 20 000 25 000 30 000

6.0

7.5

1.5

4.5

0

3.0

9.0

7.5

1.5

6.0

4.5

0

3.0

0

40

60

80

100

140

120

20

0 15 00010 0005000 20 000 25 000 30 000

100

12 000

9.0

0.90

0.75

0.15

0.60

0.45

0

0.30

0 15 00010 0005000 20 000 25 000 30 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0)

507 (35.0)

218 (15.0)

218 (15.0)

218 (15.0)

507 (35.0)

35.0 (507)

35.0 (507)

35.0 (507)

15.0 (218)

15.0 (218)

15.0 (218)

3.5

3.5

1.5

1.5

1.53.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD40-EF Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

RD40-EF Series


0

1000

1500

2000

3000

3500

500

0 120 00060 00030 000 150 000

0 30 000 90 00060 000 120 000 150 000

0 80 00040 000 120 000 160 000 200 000

160

200

40

120

0

80

240

200

40

160

120

0

80

0

1000

1500

2000

2500

3500

3000

500

0 80 00040 000 120 000 160 000 200 000

40 000 120 00080 000 160 000 200 0000

20

24

16

8.0

12

4.0

0

2500

90 000

240


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





4060 (280)2900 (200)

4060 (280)

280 (4060)200 (2900)

280 (4060)

28.020.0

28.0


0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)

RDH40 Series

USA

EURO

JPN

Flow Coef�cient: 73Maximum Inlet Pressure: RDH40— 4060psig (280 bar)Outlet Pressure Control Range: 0 to 2900 psig (0 to 200 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)




0 to 1015 psig (0 to 70.0 bar)

0 to 290 psig (0 to 20.0 bar)

0

300

500

600

700

800

100

200

400

0 12 000 18 0006000 30 00024 000 36 000 42 000

0 12 0006000 18 000 30 00024 000 36 000 42 000

0 10 000 20 000 30 000 40 000 60 00050 000

40

50

10

30

0

20

50

10

40

30

0

20

0

400

500

600

700

800

300

200

100

0 10 000 20 000 30 000 40 000 60 00050 000

10 000 20 000 30 000 40 000 60 00050 0000

5.0

2.0

3.0

4.0

1.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a






0 to 290 psig (0 to 20.0 bar)

0 to 1015 psig (0 to 70.0 bar)

RD40-EF Series

USA

EURO

JPN


580 (40.0)

40.0 (580)

4.0

1015 (70.0)

1015 (70.0)507 (35.0)

70.0 (1015)

70.0 (1015)35.0 (507)

7.0

7.03.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



RD40-EF Series






RDH40-EF Series



0 to 362 psig (0 to 25.0 bar)

0 to 145 psig (0 to 10.0 bar)

0

150

250

300

350

400

50

100

200

0 20 000 30 00010 000 50 00040 000 60 000 70 000

0 20 00010 000 30 000 50 00040 000 60 000 70 000

0 20 000 40 000 60 000 80 000 100 000

20

25

5.0

15

0

10

25

5.0

20

15

0

10

0

200

250

300

350

400

150

100

50

0 20 000 40 000 60 000 80 000 100 000

20 000 40 000 60 000 80 000 100 0000

2.5

1.0

1.5

2.0

0.5

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)

200 (2900), 280 (4060)

20.0, 28.0

40.0 (580)

4.0 7.0


0 to 145 psig (0 to 10.0 bar)

0 to 362 psig (0 to 25.0 bar)

RDH40-EF Series

USA

EURO

JPN


580 (40.0), 1015 (70.0), 2900 (200), 4060 (280)

1015 (70.0), 2900 (200), 4060 (280)

2900 (200), 4060 (280)

70.0 (1015), 200 (2900), 280 (4060)

40.0 (580), 70.0 (1015), 200 (2900), 280 (4060)

7.0, 20.0, 28.0

4.0, 7.0, 20.0, 28.0

1015 (70.0)

580 (40.0)

4.0

70.0 (1015)

40.0 (580)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar









RDH40-EF Series

Flow Coefficient 36, Pressure Control Range 0 to 1450 psig (0 to 100 bar)


0 to 1450 psig (0 to 100 bar)

0

600

1000

1200

1400

1600

200

400

800

0 30 000 90 00060 000 120 000 150 000

0 30 000 90 00060 000 120 000 150 000

0 40 000 80 000 120 000 160 000 200 000

80

100

20

60

0

40

100

20

80

60

0

40

0

800

1000

1200

1400

1600

600

400

200

0 40 000 80 000 120 000 160 000 200 000

40 000 80 000 120 000 160 000 200 0000

10

4.0

6.0

8.0

2.0

0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





4060 (280)

4060 (280)

2900 (200)

2900 (200)1015 (70.0)

280 (4060)

280 (4060)

200 (2900)

200 (2900)70.0 (1015)

28.0

28.0

20.0

20.07.0


0 to 1450 psig (0 to 100 bar)

RDH40-EF Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar




0 to 2900 psig (0 to 200 bar)

0 to 2537 psig (0 to 175 bar)

0

1000

1500

2000

3000

3500

500

0 120 00060 00030 000 150 000

0 30 000 90 00060 000 120 000 150 000

0 80 00040 000 120 000 160 000 200 000

160

200

40

120

0

80

240

200

40

160

120

0

80

0

1000

1500

2000

2500

3500

3000

500

0 80 00040 000 120 000 160 000 200 000

40 000 120 00080 000 160 000 200 0000

20

24

16

8.0

12

4.0

0

2500

90 000

240


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





4060 (280)

2900 (200) 4060 (280)

280 (4060)

200 (2900) 280 (4060)

28.0

20.0 28.0


0 to 2537 psig (0 to 175 bar)

0 to 2900 psig (0 to 200 bar)

RDH40-EF Series

USA

EURO

JPN



Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



RDH40-EF Series








RD40-EFP Series

Flow Coefficient 36, Pressure Control Range 0 to 290 psig (0 to 20.0 bar)


0 to 290 psig (0 to 20.0 bar)

0

150

250

300

350

50

100

200

0 80004000 12 000 20 000 16 000

0 80004000 12 000 20 00016 000

0 5000 10 000 15 000 20 000 30 00025 00024

4.0

8.0

16

20

0

12

20

24

4.0

16

12

0

8.0

0

200

250

300

350

150

100

50

0 5000 10 000 15 000 20 000 30 00025 000

2.0

2.4

0.4

1.6

1.2

0

0.8

0 5000 10 000 15 000 20 000 30 00025 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





507 (35.0)


0 to 290 psig (0 to 20.0 bar)

RD40-EFP Series

USA

EURO

JPN


35.0 (507)

3.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



RD40-EFP Series



0 to 130 psig (0 to 9.0 bar)

0 to 43.0 psig (0 to 3.0 bar)

0

40

60

80

120

140

20

0 16 00080004000 20 000

0 4000 12 0008000 16 000 20 000

0 10 0005000 15 000 20 000 25 000 30 000

6.0

7.5

1.5

4.5

0

3.0

9.0

7.5

1.5

6.0

4.5

0

3.0

0

40

60

80

100

140

120

20

0 15 00010 0005000 20 000 25 000 30 000

100

12 000

9.0

0.90

0.75

0.15

0.60

0.45

0

0.30

0 15 00010 0005000 20 000 25 000 30 000


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0)

218 (15.0)

507 (35.0)

507 (35.0)

218 (15.0)

507 (35.0)

15.0 (218)

15.0 (218)

35.0 (507)

35.0 (507)

15.0 (218)

35.0 (507)

1.5

1.5

3.5

3.5

1.53.5


0 to 43.0 psig (0 to 3.0 bar)

0 to 130 psig (0 to 9.0 bar)

RD40-EFP Series

USA

EURO

JPN

Flow Coef�cient: 73 Maximum Inlet Pressure: RD40-EFP—507 psig (35.0 bar)Outlet Pressure Control Range: 0 to 130 psig (0 to 9.0 bar)


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar







■Air-loaded pressure control with a choice of pilot-to-outlet pressure ratios.

■Remote control

Air-Loaded, Pressure-Reducing Regulators— RA Series

■Captured self-vent

■Choice of dome-to outlet pressure ratios: 1:15, 1:40, or 1:70

■Pneumatic actuation by spring-loaded regulator or proportional regulator




RA4 SeriesFlow Coefficient 1.84 Pressure Ratio 1:15, 1:40, 1:70

0

160

240

320

400

80

0 200 600400 800 1200

0 200 600400 800 1200

0 300 600 900 1200 1800

20

25

5

15

0

10

25

20

5

15

10

0 0

80

160

240

320

400

0 300 600 900 1200 1800

1000

1500

1500

1000

2.5

2.0

0.5

1.5

1.0

00 300 600 900 1200 18001500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





218 (15.0), 580 (40.0), 1015 (70.0), 2175 (150)

580 (40.0)

Pressure Ratio

1:15, 1:40, 1:70

RA4 Series

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RA4—5800 psig (400 bar)Outlet Pressure Ratio: 1:15, 1:40, 1:70

1015 (70.0), 2175 (150)

15.0 (218), 40.0 (580), 70.0 (1015), 150 (2175)

40.0 (580)

70.0 (1015), 150 (2175)

1.5, 4.0, 7.0, 15.0

4.0

7.0, 15.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Pressure Ratio

1:15, 1:40, 1:70

0

600

900

1200

1500

300

0 700 21001400 2800 3500

0 700 21001400 2800 3500

0 1100 2200 3300 4400 5500

80

100

20

60

0

40

100

80

20

60

40

0 0

300

600

900

1200

1500

0 1100 2200 3300 4400 5500

2.5

2.0

0.5

1.5

1.0

00 300 600 900 1200 18001500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





1450 (100)

Pressure Ratio

1:15, 1:40, 1:70

RA4 Series

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RA4—5800 psig (400 bar)Outlet Pressure Ratio: 1:15, 1:40, 1:70

2900 (200)

2175 (150)

3990 (275)

100 (1450)

200 (2900)

150 (2175)

275 (3990)

10.0

20.0

15.0

27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Pressure Ratio

1:15, 1:40, 1:70







RA4 Series

Flow Coefficient 1.84 Pressure Ratio 1:40, 1:70

0

1500

2000

2500

3000

1000

0 800 24001600 3200 4000

0 800 24001600 3200 4000

0 900 1800 2700 3600 4500

200

240

40

160

0

80

240

200

80

160

120

0 0

500

1000

1500

2000

3000

0 900 1800 2700 3600 4500

500

120

40

2500

24.0

20.0

8.0

16.0

12.0

00 900 1800 2700 3600 4500

4.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





Pressure Ratio

1:40, 1:70

RA4 Series

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RA4—5800 psig (400 bar)Outlet Pressure Ratio: 1:40, 1:70

2900 (200) 3990 (275)

200 (2900) 275 (3990)

20.027.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Pressure Ratio

1:40, 1:70

RA6 and RA8 Series

Flow Coefficient 1.84 Pressure Ratio 1:15, 1:40, 1:70

0

160

240

320

400

80

0 160 480320 640 800

0 160 480320 640 800

0 240 480 720 960 1200

20

25

5

15

0

10

25

20

15

10

0

5

0

160

240

320

400

80

0 240 480 720 960 1200

2.5

2.0

1.5

1.0

0

0.5

0 240 480 720 960 1200


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





580 (40.0)

218 (15.0)580 (40.0), 1015 (70.0), 2175 (150)

RA6&8 Series

Pressure Ratio

1:15,1:40,1:70

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RA6&8—5800 psig (400 bar)Outlet Pressure Ratio 1:15,1:40,1:70

1015 (70.0), 2175 (150)

40.0 (580)

15.0 (218)40.0 (580), 70.0 (1015), 150 (2175)

70.0 (1015), 150 (2175)

4.0

1.5 4.0, 7.0, 15.0

7.0, 15.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Pressure Ratio

1:15, 1:40, 1:70







RA6 and RA8 Series

Flow Coefficient 1.84 Pressure Ratio 1:15, 1:40, 1:70

0

600

900

1200

1500

300

0 1000 20001500 2500 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

80

100

20

60

0

40

100

80

60

40

0

20

0

600

900

1200

1500

300

0 750 1500 2250 3000 3750

500

3750

4500

2500

10.0

8.0

6.0

4.0

0

2.0

0 750 1500 2250 3000 3750 4500


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2175 (150)

1450 (100)2900 (200)

RA6&8 Series

Pressure Ratio

1:15,1:40,1:70

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RA6&8—5800 psig (400 bar)Outlet Pressure Ratio 1:15,1:40,1:70

3990 (275)

150 (2175)

100 (1450)200 (2900)

275 (3990)

15.0

10.020.0

27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Pressure Ratio

1:15, 1:40, 1:70

RA6 and RA8 Series

Flow Coefficient 1.84 Pressure Ratio 1:40, 1:70

0

1000

1500

2000

3000

500

0 700 21001400 2800 3500

0 700 21001400 2800 3500

0 1050 2100 3150 4200 5250

120

180

30

90

0

60

180

120

90

60

0

30

0

1000

1500

2000

3000

500

0 1050 2100 3150 4200 5250

2500

150

150

2500

18.0

12.0

9.0

6.0

0

3.0

0 1050 2100 3150 4200 5250

15.0


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

psi

g

Out

let

Pre

ssur

e, b

arO

utle

t P

ress

ure,

MP

a





2900 (200)

RA6&8 Series

Pressure Ratio

1:40,1:70

USA

EURO

JPN

Flow Coef�cient: 1.84Maximum Inlet Pressure: RA6&8—5800 psig (400 bar)Outlet Pressure Ratio 1:40,1:70

3990 (275)

200 (2900)

275 (3990)

20.0

27.5


Out

let

Pre

ssur

e, p

sig

Out

let

Pre

ssur

e, b

ar



Pressure Ratio

1:40, 1:70



Compact, General-Purpose, Spring-Loaded Back-Pressure Regulators BS(H)2 SeriesFeatures■Piston sensing

■Bottom mounting

■Low-friction piston for better control



0 to 145 psig (0 to 10.0 bar)

JPN

EURO

USA

0 5.0 201510 25 30

0 5,0 201510 25 30

0

400200 600 800

0 10 20 30 40

0 10 20 30 40

50

100

150

200

250

4.0

8.0

12

16

00

0

50

100

150

200

250

4,0

8,0

12

16

0

0

0.4

0.8

1.2

1.6

0


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


JPN

EURO

USA

0 10 403020 50 60

0 10 403020 50 60

0

900300 1200 1500

0 20 40 60 80

0 10 20 30 40

100

200

300

400

500

8.0

16

24

32

00

0

100

200

300

400

500

8,0

16

24

32

0

0

0.8

1.6

2.4

3.2

6000


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar



0 to 362 psig (0 to 25.0 bar)

Flow Coefficient 0.10 Pressure Control Ranges 0 to 145 psig (0 to 10.0 bar) and 0 to 362 psig (0 to 25.0 bar)





Compact, General-Purpose, Spring-Loaded Back-Pressure Regulators BS(H)2 Series



0 to 1450 psig (0 to 100 bar)

JPN

EURO

USA

0 50 150100 200

0 40 12080 160 200

0 40 12080 160 200

250

1000 30002000 4000 5000

0

0

50 150100 200 300

0

800

1200

1600

2000

120

400

100

20

60

80

0

0

800

1200

1600

2000

120

400

100

40

60

80

0

0

300

250

40

20

12

10

4.0

6.0

8.0

2.0

0


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


JPN

EURO

USA

0 100 300200 400

0 80 240160 320 400

0 80 240160 320 400

500

2000 60004000 8000 10 000

0

0

100 300200 400 600

0

1600

2400

3200

4000

240

800

200

40

120

160

0

0

1600

2400

3200

4000

240

800

200

80

120

160

0

0

600

500

80

40

24

20

8.0

12

16

4.0

0


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar



0 to 2537 psig (0 to 175 bar)






Compact, General-Purpose, Spring-Loaded Back-Pressure Regulators BS(H)2 Series


JPN

EURO

USA

0 150 450300 600

0 120 360240 480 600

0 120 360240 480 600

750

3000 90006000 12 000 15 000

0

0

150 450300 600 900

0

2400

3600

4800

6000

360

1200

300

60

180

240

0

0

2400

3600

4800

6000

360

1200

300

120

180

240

0

0

900

750

120

60

36

30

12

18

24

6.0

0


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar



0 to 5075 psig (0 to 350 bar)

Pressure Limit





Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

4000

6000

8000

10 000

12 000

2000

0 200 600400 800 1000

0 200 600400 800 1000

0 300 600 900 1200 1500

520

650

780

130

390

0

260

780

650

130

520

390

0

260

0

4000

6000

8000

10 000

12 000

2000

0 300 600 900 1200 1500

78.0

65.0

13.0

52.0

39.0

0

26.0

0 300 600 900 1200 1500


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a






0 to 10150 psig (0 to 700 bar)

BSH2 Series

USA

EURO

JPN

Flow Coef�cient: 0.10Maximum Inlet Pressure: BSH2—10150 psig (700 bar)Inlet Pressure Control Range: 0 to 10150 psig (0 to 700 bar)

BSH2 Series


0 to 10 150 psig (0 to 700 bar)







Features■Diaphragm sensing: 0 to 406 psig (0 to 28.0 bar)

■Piston sensing: 0 to 5220 psig (0 to 360 bar)

■Threaded vent to monitor seal integrity

General-Purpose, Spring-Loaded Back-Pressure Regulators— BS(H)4, BS(H)6, and BS(H)8 Series

Flow Coefficient 1.84

BS(H)4 Series


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


JPN

EURO

USA

0 200

0 300

800600400 1200

1200900600 1500

0 200 800600400 1200

0 5000 25 00020 00015 00010 000 30 000

0 300 1200900600 1500

500

1000

1500

2000

2500

40

80

120

160

00

0

500

1000

1500

2000

2500

40

80

120

160

0

0

1800

1800

4.0

8.0

12

16

0

1000

1000

101 (7.0)203 (14.0)

406 (28.0)

580 (40.0)580 (40.0)

1160 (80.0)1160 (80.0)

1160 (80.0)

2175 (150)

2175 (150)

2175 (150)

7,0 (101)14,0 (203)

28,0 (406)

40,0 (580)40,0 (580)

80,0 (1160)80,0 (1160)

80,0 (1160)

150 (2175)

150 (2175)

150 (2175)

0.71.4

2.8

4.04.0

8.08.0

8.0

15.0

15.0

15.0

Regulator Series

BSH4 only

BS4 and BSH4


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

2000

3000

4000

5000

6000

1000

0 500 15001000 2000 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

240

300

360

60

180

0

120

360

300

60

240

180

0

120

0

2000

3000

4000

5000

6000

1000

0 750 1500 2250 3000 3750

2500

3750

4500

2500

36.0

30.0

6.0

24.0

18.0

0

12.0

0 750 1500 2250 3000 3750 4500


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a






0 to 5220 psig (0 to 360 bar)

BSH4 Series

USA

EURO

JPN



0 to 5220 psig (360 bar)


BSH4 Series



Compact, General-Purpose, Spring-Loaded Back-Pressure Regulators BS(H)4, BS(H)6, and BS(H)8 Series





BS(H)6 Series


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


JPN

EURO

USA

0 200

0 300

800600400 1200

1200900600 1500

0 200 800600400 1200

0 5000 25 00020 00015 00010 000 30 000

0 300 1200900600 1500

500

1000

1500

2000

2500

40

80

120

160

00

0

500

1000

1500

2000

2500

40

80

120

160

0

0

1800

1800

4.0

8.0

12

16

0

1000

1000

101 (7.0)203 (14.0)

406 (28.0)

580 (40.0)580 (40.0)

1160 (80.0)1160 (80.0)

1160 (80.0)

2175 (150)

2175 (150)

2175 (150)

7,0 (101)14,0 (203)

28,0 (406)

40,0 (580)40,0 (580)

80,0 (1160)80,0 (1160)

80,0 (1160)

150 (2175)

150 (2175)

150 (2175)

0.71.4

2.8

4.04.0

8.08.0

8.0

15.0

15.0

15.0

Regulator Series

BSH6 only

BS6 and BSH6


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

2000

3000

4000

5000

6000

1000

0 500 15001000 2000 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

240

300

360

60

180

0

120

360

300

60

240

180

0

120

0

2000

3000

4000

5000

6000

1000

0 750 1500 2250 3000 3750

2500

3750

4500

2500

36.0

30.0

6.0

24.0

18.0

0

12.0

0 750 1500 2250 3000 3750 4500


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a






0 to 5220 psig (0 to 360 bar)

BSH6 Series

USA

EURO

JPN



0 to 5220 psig (360 bar)


BSH6 Series



Compact, General-Purpose, Spring-Loaded Back-Pressure Regulators BS(H)4, BS(H)6, and BS(H)8 Series





BS(H)8 Series


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


JPN

EURO

USA

0 200

0 300

800600400 1200

1200900600 1500

0 200 800600400 1200

0 5000 25 00020 00015 00010 000 30 000

0 300 1200900600 1500

500

1000

1500

2000

2500

40

80

120

160

00

0

500

1000

1500

2000

2500

40

80

120

160

0

0

1800

1800

4.0

8.0

12

16

0

1000

1000

101 (7.0)203 (14.0)

406 (28.0)

580 (40.0)580 (40.0)

1160 (80.0)1160 (80.0)

1160 (80.0)

2175 (150)

2175 (150)

2175 (150)

7,0 (101)14,0 (203)

28,0 (406)

40,0 (580)40,0 (580)

80,0 (1160)80,0 (1160)

80,0 (1160)

150 (2175)

150 (2175)

150 (2175)

0.71.4

2.8

4.04.0

8.08.0

8.0

15.0

15.0

15.0

Regulator Series

BSH8 only

BS8 and BSH8


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

2000

3000

4000

5000

6000

1000

0 500 15001000 2000 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

240

300

360

60

180

0

120

360

300

60

240

180

0

120

0

2000

3000

4000

5000

6000

1000

0 750 1500 2250 3000 3750

2500

3750

4500

2500

36.0

30.0

6.0

24.0

18.0

0

12.0

0 750 1500 2250 3000 3750 4500


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a






0 to 5220 psig (0 to 360 bar)

BSH8 Series

USA

EURO

JPN



0 to 5220 psig (360 bar)


BSH8 Series




■Diaphragm sensing: 0 to 290 psig (0 to 20.0 bar)

General-Purpose, Spring-Loaded Back-Pressure Regulators— BS(H)10 and BS(H)15 Series




■Piston sensing: 0 to 3625 psig (0 to 250 bar)

■High flow capacity

BS10 Series


0 to 290 psig (0 to 20.0 bar)

0 to 145 psig (0 to 10.0 bar)




Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

160

240

320

400

80

0 200 600400 800 1000

0 200 600400 800 1000

0 300 600 900 1200 1500

15

20

25

10

0

5

25

20

15

10

0

5

0

80

160

240

320

400

0 300 600 900 1200 1500

2.5

2.0

1.5

1.0

0

0.5

0 300 600 900 1200 1500


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

gIn

let

Pre

ssur

e, p

sig

Inle

t P

ress

ure,

bar







0 to 145 psig (0 to 10.0 bar)

0 to 290 psig (0 to 20.0 bar)

BS10 Series

0 to 43 psig (0 to 3.0 bar) USA

EURO

JPN

Flow Coef�cient: 3.84Maximum Inlet Pressure: BS10—1015 psig (70 bar)Inlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)







BSH10 Series

Flow Coefficient 3.84, Pressure Control Ranges 0 to 580 psig (0 to 40.0 bar), 0 to 1450 psig (0 to 100 bar), 0 to 2610 psig (0 to 180 bar), and 0 to 3625 psig (0 to 250 bar)


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

800

1200

1600

2000

400

0 800 24001600 3200 4000

0 800 24001600 3200 4000

0 600 1200 1800 2400 3000

150

200

250

100

0

50

250

200

150

100

0

50

0

400

800

1200

1600

2000

0 600 1200 1800 2400 3000

25.0

20.0

15.0

10.0

0

5.0

0 600 1200 1800 2400 3000


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

gIn

let

Pre

ssur

e, p

sig

Inle

t P

ress

ure,

bar






0 to 1450 psig (0 to 100 bar)

BSH10 Series

0 to 580 psig (0 to 40.0 bar)

USA

EURO

JPN



0 to 1450 psig (0 to 100 bar)

0 to 580 psig (0 to 40.0 bar)


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

1600

2400

3200

4000

800

0 1600 48003200 6400 8000

0 1600 48003200 6400 8000

0 2400 4800 7200 9600 12 000

150

200

250

100

0

50

250

200

150

100

0

50

0

800

1600

2400

3200

4000

0 2400 4800 7200 9600 12 000

25.0

20.0

15.0

10.0

0

5.0

0 2400 4800 7200 9600 12 000


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

gIn

let

Pre

ssur

e, p

sig

Inle

t P

ress

ure,

bar






0 to 3625 psig (0 to 250 bar)

BSH10 Series

0 to 2610 psig (0 to 180 bar)

USA

EURO

JPN



0 to 3625 psig (0 to 250 bar)

0 to 2610 psig (0 to 180 bar)





BS15 Series



0 to 290 psig (0 to 20.0 bar)

0 to 145 psig (0 to 10.0 bar)




Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

90

180

270

360

450

0 500 15001000 2000 3000

0 500 15001000 2000 3000

0 750 1500 2250 3000 4500

24

30

6

18

0

12

30

24

6

18

12

0 0

180

270

360

450

90

0 750 1500 2250 3000 3750

2500

3750

4500

2500

3.0

2.4

0.6

1.8

1.2

00 750 1500 2250 3000 3750 4500


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a






0 to 290 psig (0 to 20.0 bar)

BS15 Series



0 to 145 psig (0 to 10.0 bar)

USA

EURO

JPN

Flow Coef�cient: 7.3Maximum Inlet Pressure: BS15—1015 psig (70 bar)Inlet Pressure Control Range: 0 to 290 psig (0 to 20.0 bar)





BSH15 Series

Flow Coefficient 7.3, Pressure Control Ranges 0 to 580 psig (0 to 40.0 bar), 0 to 1450 psig (0 to 100 bar), 0 to 2610 psig (0 to 180 bar), and 0 to 3625 psig (0 to 250 bar)


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

1600

2400

3200

4000

800

0 4000 12 0008000 16 000 20 000

0 4000 12 0008000 16 000 20 000

0 6000 12 000 18 000 24 000 30 000

150

200

250

100

0

50

250

200

150

100

0

50

0

800

1600

2400

3200

4000

0 6000 12 000 18 000 24000 30 000

25.0

20.0

15.0

10.0

0

5.0

0 6000 12 000 18 000 24000 30 000


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

gIn

let

Pre

ssur

e, p

sig

Inle

t P

ress

ure,

bar






0 to 3625 psig (0 to 250 bar)

BSH15 Series

0 to 2610 psig (0 to 180 bar)

USA

EURO

JPN



0 to 3625 psig (0 to 250 bar)

0 to 2610 psig (0 to 180 bar)


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

800

1200

1600

2000

400

0 2000 60004000 8000 10 000

0 2000 60004000 8000 10 000

0 3000 6000 9000 12 000 15 000

75

100

125

50

0

25

125

100

75

50

0

25

0

400

800

1200

1600

2000

0 3000 6000 9000 12 000 15 000

12.5

10.0

7.5

5.0

0

2.5

0 3000 6000 9000 12 000 15 000


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

gIn

let

Pre

ssur

e, p

sig

Inle

t P

ress

ure,

bar






0 to 1450 psig (0 to 100 bar)

BSH15 Series

0 to 580 psig (0 to 40.0 bar)

USA

EURO

JPN



0 to 1450 psig (0 to 100 bar)

0 to 580 psig (0 to 40.0 bar)





Features■Diaphragm sensing

■Bottom mounting and panel mounting

High-Sensitivity, Spring-Loaded Back-Pressure Regulators— LBS4 Series

LBS4 Series

JPN

EURO

USA

0 10 403020 50 60

0 10 403020 50 60

0

10

20

30

40

50

60

1.0

2.0

3.0

4.0

0

0

10

20

30

40

50

60

1,0

2,0

3,0

4,0

0

800400 1200

0.1

0.2

0.3

0.4

01600

0 15 4530 60 75

0 15 4530 60 75

90

90

0


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Nitrogen Flow, Nm3/h Pressure Control Range


Flow Coefficient: 1.3, Pressure Control Range 0 to 43 psig (0 to 3.0 bar)

LBS4 Series


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


JPN

EURO

USA

0 50 200150100 250 300

0 50 200150100 250 300

0

100

200

300

400

4.0

16

20

24

0

0

100

200

300

400

4,0

16

20

24

0

40002000 60000

8000

0 75 225150 300 375

0 75 225150 300 375

450

450

12

8.0

12

8,0

0.4

1.6

2.4

1.2

0.8

2.0

0


0 to 130 psig (0 to 9.0 bar)

0 to 290 psig (0 to 20.0 bar)





High-Sensitivity, Spring-Loaded Back-Pressure Regulators— LBS4 Series



LBS4 Series


LBS4 Series


0

40

60

80

100

120

20

0 10 3020 40 50

0 10 3020 40 50

0 15 30 45 60 75

4.8

6.0

7.2

1.2

3.6

0

2.4

7.2

6.0

1.2

4.8

3.6

0

2.4

0

40

60

80

100

120

20

0 15 30 45 60 75

0.72

0.60

0.12

0.48

0.36

0

0.24

0 15 30 45 60 75


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

MP

a






0 to 43 psig (0 to 3 bar)

LBS4 with Metal Diaphragm

USA

EURO

JPN

Flow Coef�cient: 1.3Maximum Inlet Pressure: LBS4—507 psig (35.0 bar)Inlet Pressure Control Range: 0 to 43 psig (0 to 3.0 bar)


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Nitrogen Flow, Nm3/h Pressure Control Range



Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar


0

100

150

200

250

300

50

0 20 6040 80 120

0 20 6040 80 120

0 30 60 90 120 180

12

15

18

3

9

0

6

18

15

3

12

9

0

6

0

100

150

200

250

300

50

0 30 60 90 120 150

100

150

180

100

1.8

1.5

0.3

1.2

0.9

0

0.6

0 30 60 90 120 150 180


Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

Inle

t P

ress

ure,

psi

g

Inle

t P

ress

ure,

bar

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0 to 130 psig (0 to 9 bar)

LBS4 with Metal Diaphragm

USA

EURO

JPN

Flow Coef�cient: 1.3Maximum Inlet Pressure: LBS4—507 psig (35.0 bar)Inlet Pressure Control Range: 0 to 130 psig (0 to 9 bar)


0 to 130 psig (0 to 9.0 bar)

Optional 316L SS Diapragmh

Optional 316L SS Diapragmh


Safe Product SelectionWhen selecting a product, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

Caution: Do not mix or interchange parts with those of other manufacturers.

Warranty InformationSwagelok products are backed by The Swagelok Limited Lifetime Warranty. For a copy, visit swagelok.com or contact your authorized Swagelok representative.

Swagelok—TM Swagelok Company© 2013–2017 Swagelok CompanyPrinted in U.S.A., AGSAugust 2017, RevEMS-06-114

pressure-reducing regulator flow curvestechnical bulletin ... · usa - kpr — 0.06 cv 10 100 200...

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