vaporizers & heaters vaporizers & heaters

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WWW.MAXQUIP.CA • WINNIPEG 1.844.278.5771 TORONTO 1.800.801.8512 • MONTREAL 1.877.629.7847

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Ransome Direct Fired VaporizersTheory of Operation

The RH Series vaporizer consists of a vertical ASME rated pressure vessel which is directly heated by a gas fired burner. The burner consumes a smallportion of vapor from the vessel to develop the heat required for vaporization.

As liquid enters the vessel, it begins to vaporize as heat is absorbed from the warm heat exchanger. This causes the vapor temperature to decrease.

The operating temperature switch monitors vapor temperature and signals the gas control valve to fire the burner when vapor temperature drops below set point (120 degrees F / 48.9 degrees C).

Ransome Modesl RH50 thru RH120 use a mechanical liquid level control system that consists of a mechanical inlet valve, which is actuated by a stainless steel ball located inside the vessel. If the liquid level rises above the desired level, the float will lift off the inlet valve lever allowing it to close, preventinga liquid carryover. Once the level drops, the inlet valve will re-open.

Ransome models RH200 thru RH1000 (except RH240) use an electrically operated liquid level control system which consists of an external float switchand solenoid valve. If the liquid rises above the desired level, the float wil close the solenoid valve to prevent liquid carryover.

Standard Features Include:

• Heavy Duty Powder Coated Cabinet and Exhaust Shroud.

• Gas control valve is located inside protective cabinet.

• Precision Temperature Switch Factory-Set and Sealed.

• Double-Louvered Combustion Air Baffles insure operation in adverse weather conditions.

• Optional Electric Pilot Reignitors availble for Extreme Conditions.

RH50 RH200


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SURREY 1.855.258.3835 • CALGARY 1.866-629.7847 EDMONTON 1.800.661.7770 • SASKATOON 1.800.667.5886

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Ransome Direct Fired VaporizersRH50, RH80 & RH120

The RH Series vaporizer consists of avertical ASME pressure vessel that isdirectly heated by a gas fired burner.Millivolt powered burner controls maintain consistent vapor temperature. They are completely self contained and require no outside power supply, making them an excellent choice for remote instalations or those with unreliable power supply.

Capacities are available in 50, 80 and 120 GPH.

UL®

RH200 thru RH1000

The larger RH Series vaporizers are similiar in design to the smaller models, with the exception of the liquid level controls, which require 110V AC power.

Capacities are available from 200-1000 GPH,making them a compact and economical choicefor larger installations.

XE0120-009

UL®

RH240Direct-Fired LP-Gas Vaporizer

Ransome’s RH240 Series provides an economical, dependable source of Liquified Petroleum (LP) gas vapour for a wide range of applications up to 240 gallons per hour.

RH240 units are completely self-contained and require no outside power source.

RH240

UL®

Ransome 9V Relight System

Installed optionally, the Ransome 9V Relight System protects against pilot outage due to unusally turbulatent atmospheric conditions, and is operated by four 9V batteries and two Solar Panels and is for use in the field where 110V line power is unavailble.

UL®


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Ransome Water-Bath Vaporizers

Selection Chart - RW Series

RW Series Water-Bath Vaporizer

The RW Series vaporizer consists of a vertical ASME pressure vessel, submerged in a water-bath and heated by a gas fired burner. Millivolt poweredburner controls maintain consistent watertemperature.

They respond well to fluctuation in demand and are an excellent choice in cold climates or were heavy ends are a problem. Capacities are available from 100 to 900 gallons per hour.

ID Series Water-Bath Horizontal Vaporizer

The ID Series vaporizer consists of a horizontal ASME pressure vessel, submerged in a heated water-bath. A microprocessor based burner control system controls the firing of a forced draft burner to maintain water temperature. They are designed for continuous, unattended duty in all climates with capacities available from 500 to 6000 GPH making them an excellent choice for utilities and large industrial applications.

Selection Chart - ID Series


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Ransome Electric Vaporizers

RE Series Electric Vaporizer

The RE Series vaporizer consists of a verti-cal carbon steel ASME pressure vessel that is electrically heated with replaceable cartridge heating elements. They are microprocessor controlled and perform well under adverse weather conditions.

All units are rated for Class I, Div II hazardous locations and require less set-back than gas fired vaporizers.

Capacities are available from 25 to 400 GPH.

RE-A Series Electric Vaporizer (Economy)

The RE-A Series Economy vaporizer utilizes the same pressure vessel, heating elements and operating controls as the standard models but it constructed without a cabinet. Functionally, it is identical to our standard electric vaporizer, with all the same features and benefits.

RE Series Electric Tank Heater

The RE Series tank heater consists of a horizontal ASME pressure vessel fitted with a (pressure operated) flanged immersion heater. Tank heaters are used to maintain pressure by supplementing the natural vaporization capabilities of the storage tank during peak demand or other conditions that cause a loss of tank pressure.

Capacities are available from 12 to 600 GPH.


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Ransome Steam/Water VaporizersVS Series Steam Vaporizer

The VS Series vaporizer consists of a vertical shell and tube heat exchanger that is heated by saturated steam at 15 to 50 psig. Steam and condensate flows are accurately controlled to maintain the desired vapor temperature.

They are designed for continuous, unattended duty inhazardous locations with capacities ranging from 55 to 11,800 GPH, making them an excellent choice for large industrial applications where steam is available.

VS Series Hot Water Vaporizer

The VS Series hot water vaporizer is a steam heated unit that has been adapted for use with 180 degree hot water, which reduces its capacity by 50%. Water flow is accurately controlled to maintain vapor temperature.

They are designed for continuous, unattended duty in hazardous locations with capacities ranging from 27 to 5,900 gallons per hour, making them an excellent choice for large industrial application where a source of hot water is available.


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M Series Venturi Mixer

The M Series mixer uses a venturi to produce a propane/air mixture with a heating value equivalent to natural gas. When connected to an indirect fired vaporizer they are ideal for use in hazardous locations due to their Class I Div II rating. With output pressues of 5-30 psig and capacities from 14.7 to 103.2 million BTU/HR they are an affordable choice in standby equipment for many commercial, agricultural and industrial applications.

PAMW Series Water-Bath Vaporizer/Air Mixer

The PAMW Series vaporizer/mixer consists of an RW series vaporizer and an M series mixer packaged together to produce a propane/air mixtureequivalent to natural gas. With output pressues of 5-30 psig and capaciities from 14.7 to 103.2 million BTU/HR they are the most affordable choice for those applications requiring a water-bath vaporizer

ST750 Surge Tank

The ST750 Surge Tank is a necessary part of every PAM, PAMW and M Series mixer installation due to their cycling nature. The tank has a 750 gallon water capacity and is ASME rated for 50 psig. Designed with flanged openings, it will connect to the mixer directly or with the optional 5 ft. spool connector. The ST750 Trim Kit completes theinstallation with the necessary relief valve and accessories.

PAM Series Direct-Fired Vaporizer/Air Mixer

The PAM Series vaporizer/mixer consists of an RH series vaporizer and an M series mixer packaged together to produce a propane/air mixture with a heating value equivalent to natural gas. With output pressure from 5 - 30 psig and capacities from 14.7 to 103.2 million BTU/HR they are the simplest and most affordable choice in standby equipment for many commercial, agricultural and industrial applications.

Ransome Mixer Vaporizers


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Please contact your local Maxquip branch if you require detailed breakdowns or schematics.

LP-Gas is a highly concentrated source of energy, with 2516 BTU’s per cubic foot fross heat content. It is too rich to use as a direct substitute for natural gas without the proper dilution.

Ransome Manufacturing’s series of Mixers or Vaporizer/Mixers blends in just the right amount of air for an equivalent mixture.

A mixture with specific gravity of 1.21 (1480 BTU/Cu. Ft.) will approximately match 0.6 specific gravity natural gas with 1000 BTU/Cu. Ft. gross heat content.

PAME Series Electric Vaporizer/Air Mixer

The PAME Series vaporizer/mixer consists of an RE Series vaporizer and an M series mixer packaged with an integral 500 gallon surge tank. Compact in size with a Class I, Div II rating, it is ideal for sites with minimal clearance. With capacities of 7.3 and 14.7 million BTU/HR, it is a simple and compact option in standby equipment for many commercial and small industrial applications.

MPM Series Modulating Proportioning Mixer

The MPM Series mixer is a highly accurate, electronically controlled unit designed to produce precise propane/air mixtures. Designed forcontinuous, unattended duty, they are often the choice for utilities and other large industrial applications. Available with output pressures of 10-200 psig and capacities from 22.1 to 78 million BTU/HR.

SSVM Series Tank Heater Venturi Mixer

The SSVM is a complete propane storage, vaporization and mixing system, all in one very unique package. With propane tank sizes up to 1999 gallons and mixer capacities up to 14.7 million BTU/HR it is the most compact emergency standby system on the market today. Ideally suited for hospitals, schools and other small commercial applications.

Ransome Mixer Vaporizers


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Ransome Electric LP-Gas VaporizerStandard Features:

• Ransome’s unique mechanical liquid level inlet valve. It provides positive shutoff of LP-Gas liquid, preventing liquid from entering the outlet.

• Electronic Temperature Controller. The controller operates the heater circuit(s) for the desired outlet vapor temperature set point. The controller also monitors for high temperature and turns off heater in the event of a high temperature condition.

• Electric resistance heater. Provides the heat required for vaporization.

• ASME stamped relief valve. Each vaporizer unit is adequately protected in accordance with NFPA 58 and California Title 8 codes.

• 240/480V AC , 3PH, 60 Hz Input power. No other power is required. (380V AC, 3PH, 50Hz China ONLY)

• All sizes are capable of infinite turndown and will maintain a ready supply of vapour from zero load to full capacity. At no load, only enough heat will be generated to maintain set point temperature.

• Standard electrical configuration Class I, Division I.


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These versatile heaters are great for small or large work spaces, renovation jobs, and any applications where low noise or an enclosed fl ame is important. Premier heaters can be used to provide heat or simple air circulation inside, or be ducted in from the outside. Select from LP, NG, or easy-to-switch dual fuel models.

Quiet operation

Can be used with or without ducting

Enclosed fl ame promotes safer work environments

- LP, NG, and dual fuel models available- Versatile indoor or outdoor placement of heater- Direct-fi red = 99.97% fuel effi ciency- High volume of air output for maximum heat distribution- Dependable, electronic spark ignition- Switch fuels easily with simple valve turn on dual fuel units- Tri-shield fi nish provides superior protection against abrasion and corrosion

- Built-in go or no go diagnostic system for maximum safety and ease of troubleshooting

- Easy to transport- Vent mode for circulation of air

- Dual fuel models include dual fuel regulator- 20’ remote start thermostat standard- 12’ extendable ducting (optional-part #26346 (12”) for 80 & 170 models, and part #22835 (18”) for 350 models)- CSA certifi ed

Btu/h Rating Heated Air Output (CFM) Fuel Consumption (max.) LP Gas (lbs./hr.) Natural Gas (cu.ft/hr.) Two Stage Output Amps (starting/continuous operation) Amps (standard 15 amp circuit)Motor Horsepower Dimensions (in.) Length Width Height Shipping Weight (lbs.)

80,000 170,000 170,000 175,000/350,000 350,000 450 1,200 1,200 2,500 2,500

3.7 7.9 7.9 16.2 16.2 80 170 170 350 350 No No No Yes No 5.0 / 1.5 7.3 / 5.0 7.3 / 5.0 25.0 / 9.0 25.0 / 9.0 Yes Yes Yes Yes* Yes* 1/8 1/3 1/3 1 1

29.5 32.3 32.3 48.3 48.3 13.5 24.3 24.3 28.0 28.0 22.0 32.0 32.0 41.0 41.0 79.0 161.0 162.0 320.0 320.0

80 170 170 DF 350 350 DF PREMIER

Now with two year warranty.

utside. Select from LP, NG, or easy-to-switch dual fuel mod

dual fuel models available Built in go or no go diagnosticl d l il bl B ilt i d

*Amps spike over 15 during initial start-up. Check breaker capability

Proudly made in USA for over 60 years!

PREMIER ® DUCTABLE UNIT HEATERS

*Amps spike over 15 during initial start-up. Check breaker capability.Now with 2 year warranty.

Premier Ductable Unit HeatersThese versatile heaters are great for small or large work spaces, renovation jobs, and any applications where low noise or an enclosed flame is important. Premier heaters can be used to provide heat or simple air circulation inside, or be ducted in from the outside.

• LP, NG, and dual fuel models available • Versatile indoor or outdoor placement of heater• Direct-fired = 99.97% fuel efficiency• High volume of air output for maximum heat distribution• Dependable, electronic spark ignition• Switch fuels easily with simple valve turn on dual fuel units• Tri-shield fi nish provides superior protection against abrasion and corrosion• Built-system for maximum safety and ease of troubleshooting• Easy to transport• Vent mode for circulation of air• Dual fuel models include dual fuel regulator• 20’ remote start thermostat standard• 12’ extendable ducting (optional-part #26346 (12”) for 80 & 170 models, and part #22835 (18”) for 350 models)• CSA certified


Quiet operation








80,000 170,000 170,000 175,000/350,000 350,000 450 1,200 1,200 2,500 2,500


29.5 32.3 32.3 48.3 48.3 13.5 24.3 24.3 28.0 28.0 22.0 32.0 32.0 41.0 41.0 79.0 161.0 162.0 320.0 320.0

80 170 170 DF 350 350 DF PREMIER







Quiet operation


Quiet operation








80,000 170,000 170,000 175,000/350,000 350,000 450 1,200 1,200 2,500 2,500


29.5 32.3 32.3 48.3 48.3 13.5 24.3 24.3 28.0 28.0 22.0 32.0 32.0 41.0 41.0 79.0 161.0 162.0 320.0 320.0

80 170 170 DF 350 350 DF PREMIER









Quiet operation








80,000 170,000 170,000 175,000/350,000 350,000 450 1,200 1,200 2,500 2,500


29.5 32.3 32.3 48.3 48.3 13.5 24.3 24.3 28.0 28.0 22.0 32.0 32.0 41.0 41.0 79.0 161.0 162.0 320.0 320.0

80 170 170 DF 350 350 DF PREMIER







Enclosed flame promotes safer work environments


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Premier 80 Parts Schematic

Item Description Part Number1 Regulator

Propane Gas 26377Natural Gas 21999

2 Handwheel with Spring Propane Gas 26395

3 Universal Hose Kit, 15 ft. Hose w/ Adapters 246004 Adapter 1/2 NPT x 5/8 - 18 066555 Ell 093096 Screw 094257 Valve, Gas Control


8 Manifold Assembly w/ Orifice Propane Gas 26391Natural Gas 26438

9 Orifice, Burrner Propane Gas 571625Natural Gas 571626

10 Transformer 2641211 Thermostat Kit 0945412 Washer, Bolt, Spacer 2586613 Harness, Wire, Burner End 2638314 Wire, Igniter 2584015 Control Ignition 2586516 Bracket, Ignition Control 2641117 Support Leg 2637818 Harness, Wire, Motor End 2638219 Base 2638020 Bracket.Igniter/Sensor 57166321 Igniter 2584122 Burner 2648423 Screws and Spacers 57121124 Switch, High Limit, Burner End (275° F) 0393325 Chamber, Heat 57166626 Harness, Wire, Status Lights 2638127 Switch, Selector 2638528 Cord, Power 2637929 Light.Stat us, 24 Volt 2639230 Light.Status, 120 Volt 2639331 Hanger, Hose 57161932 Door Assembly, Burner End 26434

Propane GasNatural Gas 26433

33 Handle 2585934 Case Assembly 26389


35 Door Assembly, Fan End 2643536 Thermostat Bracket 2640137 Latch, Door 2643738 Fan Assembly 2638439 Motor 2029240 Motor Mount 57168641 Fan 57030442 Switch, High Limit, Fan End (250°F) 57167143 Housing,Fan 57161244 Switch,Air Proving 2648545 Bracket, Burner 57164946 Bracket, Flame Arrestor 57160947 Handle.Door 26479


























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Premier 170 Parts Schematic

22003322

36

17

16

10A

10A

10A

51

49

48

47

46

45

44

4342

41

39

38 37

35

34

33

3231

3029

27

26

2524

23

21

20

19

15

14

13

12

11

10

9

87

56

4

3

2

1

50

2822

18

5240

PREMIER 170 PART SCHEMATIC

VAPORIZERS & HEATERS


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Premier 170 Parts ListItem Description Part Number

1 Regulator 2641909795

2 Hand Wheel with Spring 263953 Universal Hose Kit, 15 ft. Hose w/ Adapters 246004 Wheel Kit 264185 Axle 264156 Cotter Pin 264177 Kit, Leg Bracket 264138 Bolt and Washer 258669 Handle, Bracket, Burner End 26426

10 Handle, Bracket, Motor End 2642710A Nut, Bolt & Washer 2644311 Wire Harness, Motor End 2640612 Wire Harness, Burner and Gas Control End 2640713 Transformer 2641214 Adapter,Hose, 1/2 NPT x 5/8-18 06655

2587315 Ell 0930916 Valve, Gas Control 22076

2207817 Screw 0942518 Manifold Assembly with Orifice 26404

2644119 Bracket, Ignition Control 2641020 Ignition Control 2586521 Orifice 21573

0978722 Wire, Igniter 2584023 Igniter 2584124 Bracket, Igniter 2584325 Burner with Mounting Hardware 2584226 Burner Mounting Hardware 57121127 Switch, High Limit, Burner End (275°F) 2586928 Chamber, Heat 2640329 Cord, Power 2637930 Thermostat Kit w/ 20 ft. Cord 0945431 Wire Harness, Status Lights 2640832 Light,Status, 120 Volt 2639333 Light,Status, 24 Volt 2639234 Switch, Heat/Vent, Rocker 2638535 Plug 2574736 Bracket, Regulator Storage 2640237 Bracket, Thermosat Storage 2640138 Handle, Sliding 57176039 Hanger, Hose 57161940 Latch, Door 2643741 Door, Burner End 26432

2643142 Case Assembly 26398

2639743 Door, Louvered, Motor End 26430

44Housing Assembly w/Motor, Fan, High Limit and Air Proving Switches

26439

45 Motor 2583446 Mount, Motor 2583547 Fan 2584948 Switch, High Limit, Motor End (190°F) 2584649 Switch, Air Proving 2585850 Housing, Fan 2644051 Base 2641452 Handle,Door 26479

WWaarrrraannttyy PPoolliiccyyEEQQUUIIPPMMEENNTTL.B. White Co., Inc. warrants that the component parts of its heater are free from defects in material and workman

PPAARRTTSSL.B. White Co., Inc. warrants that replacement parts purchased from the company and used on the appropriate

L. B. White heater are free from defects both in material and workmanship for 12 months from the date of purcha

Natural Gas

Propane gasNatural GasPropane Gas

Propane GasNatural gas

Natural Gas

Propane GasNatural gas

Propane GasNatural Gas

Propane Gas

Propane GasNatural GasPropane Gas

Warranty Policy

HEATERL.B. White Co., Inc. warrants that the component parts of its heater are free from defects in material and workmanship, when properly installed, operated, and maintained in accordance with the Owner’s Manual safety guides and labels contained with each unit. If, within 12 months fromthe date of purchase by the end user, any component is found to be defective, L.B. White Co., Inc. will at its op-tion, repair or replace the defective part or heater, with a new part or heater, F.O.B., Onalaska, Wisconsin.

A warranty card on file at L.B. White will automatically qualify the heater and its component parts for warranty consideration. If a warranty card is not on file, a copy of the bill of sale will be required to establish warranty qualification. If neither is available, the warranty period will be 12 months from date of shipment from L B. White.

PARTSL.B. White Co., Inc. warrants that replacement partspurchased from the company and used on theappropriate L. B. White heater are free from defects both in material and workmanship for 12 months from the date of purchase by the end user. Warranty is automatic if a component is found defective within 12 months of the date code marked on thepart. If the defect occurs more than 12 months later than the date code but within 12 months from the date of purchase by the end user, a copy of a bill of sale will be required to establish warranty qualification.

The warranty set forth above is the exclusive warranty provided by L.B. White, and all other warranties, including any implied warranties or merchantability or fitness for a particular purpose, are expresslydisclaimed. In the event any implied warranty is not hereby effectively disclaimed due to operation of law, such implied warranty is limited in duration to the duration of the applicable warranty stated above. The remedies set forth above are the sole and exclusive remedies available hereunder. L.B. White will not be liable for any incidental or consequential damages directly or indirectly related to the sale, handling or use of the heater, and in any event L.B. White’s liability in connection with the heater, including for claims based on negligence or strict liability, is limited to the purchase price.

Some states do not allow limitations on how long an implied warranty lasts, so the abovelimitation may not apply to you. Some states do not allow the exclusion or limitation of incidental orconsequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

REPLACEMENT PARTS & SERVICEContact your local Maxquip branch for replacement parts and service or call the L.B. White Co., Inc. at(800) 345-7200 for assistance. Be sure that you have your heater model number and configuration number when calling.

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