specialty gas regulators & gauges

w w w . g e n s t a r t e c h . c o m

Technology for a Better Future

Specialty Gas Regulators & Gauges

Company Overview

The company takes great pride in fostering a strong rela-

tionship with each and every customer. Today, GENTEC®

sells its products through a vast distribution network which

extends to thousands of customers worldwide.

Additionally, as a total system solution provider, GENTEC®

offers technical support, on-site evaluation, and design/

implementation. GENTEC® engineers examine all customer

requirements in order to develop and recommend the best

customer specific solutions.

Genstar Technologies Company, Inc. (GENTEC®), founded in1969, is a global industry leader in the

manufacturing of welding apparatus, pressure regulators, and gas control systems.

It is GENTEC®’s mission to provide customers with high quality, value-added products and services that

surpass the strictest safety standards. All GENTEC® products are manufactured in an ISO 9001 and

ISO 13485 certified facility by our experienced and dedicated workforce, using exquisite craftsmanship

in conjunction with computerized automation, stringent quality control, and advanced test equipment.

In addition, GENTEC is API Specification Q1 certified for “Design, Manufacturing and service of Gas

Flow Control Systems.”

Regulator Port Conf igurat ions

Regulator Features

R12 Ser ies Low Flow Regulators

R21 Ser ies Low Flow Regulators

R15 Ser ies Medium Flow Regulators

R22 Ser ies Medium Flow Regulators

R23 Ser ies High Flow Regulators

R31 Ser ies Dual-stage Regulators

R44 Ser ies High Pressure Regulators

R45 ser ies Ul t ra High Pressure Regulators

R51 ser ies Corrosive Resistant Regulators

R66 Ser ies Ul t ra High Flow Regulators

R77 Ser ies Back Pressure Regulators

Pressure Gauges

Accessor ies

Special ty Gas Regulator Select ion Guidel ines

Mater ia l Compat ib i l i ty Table

Cyl inder Connect ions Al locat ion Table

Related Catalogs

02

03

04-05

06-07

08-09

10-11

12-13

14-15

16-17

18-19

20-21

22-23

24-25

26

27-29

30

31

32

33Ta

ble

of

Co

nte

nts

SP

EC

IALT

Y G

AS

RE

GU

LAT

OR

S &

GA

UG

ES

w w w . g e n s t a r t e c h . c o m0 2

REGULATOR PORT CONFIGURATIONS

Diaphragm Valve• Designed to withstand temperature and vibration fluctuations • Assures a consistent outlet pressure and flow • Ergonomically designed control knob for easy pressure adjustment

Outlet (Low) Pressure Gauge• Fabricated from German imported Bourdon tubes• High Accuracy and Stability

Outlet Connection• Multiple connections available

* For R31 Series with “Q” type port configuration, an high pressure port is plugged, this port is not intended for commercial use! Please see corresponding pages or contact Genstar Techologies for more information on port configurations

w w w . g e n s t a r t e c h . c o m 0 3

Regulator Features

100% Helium Leak Test

Inlet (High) Pressure Gauge• Fabricated from German imported Bourdon tubes• High Accuracy and Stability

Inlet Connection• Multiple connections available • Compliant with CGA/BSP/DIN/ JIS/GB Standards

Regulator Body• Fabricated from high-strength corrosion-resistant stainless steel bar stocks• Fabricated with advanced CNC machines to produce the highest quality of parts• Wetted area are polished to ensure a clean and smooth flow• 316L & Hastelloy diaphragms produce a metal to metal, leak-proof seal

Safety Valve• Accurate relief of pressure• Reliable safety


Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Load Spring

Diaphragm

R12

R12 Series Regulator is a diaphragm-sensed single-stage “High Purity-style” regulator, designed for high purity “Research-grade” gas applications where low flow is desired. Available in nickel-plated brass and stainless steel.

0 4

R12 SERIES REGULATORS

FEATURESu Single-Stage Configuration

u Body Port Size: 1/4” NPT(F)

u 2” Pressure Gauge

u Proof Pressure:

1.5 times maximum inlet pressure

u Temperature Range:

-40°F to 165°F (-40°C to 74°C)

u Leak Rate: 2 x 10-8 atm.cc/sec He

u Maximum CV: 0.15

u Weight: 2.2 lbs (1 kg)

MATERIALSu Body: Nickel-plated brass, 316L

u Seat: PCTFE, PTFE

u Diaphragm: 316L

TYPICAL APPLICATIONSu Gas Chromatography

u Gas Manifold Systems

u Research Laboratories

u Process Analyzer

u Petrochemical Industry

u Semi-conductor Industry

R12SLGK-DLP-24-10


FLOW DATA

DIMENSIONS

Rear Bracket Mount

ORDERING INFORMATION

0 5


EX: R12SL J K - D Q P - 00 - 00 - RSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R12B(Nickel- plated Brass)

R12SL(316L)

A

B

D

G

J

M

K: PCTFE

T: PTFE

C: 4500 psi

D: 3000 psi

E: 1500 psi

F: 500 psi

G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

K: 0~50 psi

L: 0~25 psi

M: 0~15 psi

Q: 30” Hg Vac~30 psi

S: 30” Hg Vac~100 psi

T: 30” Hg Vac~200 psi

W: None

P: psi/bar

K: psi/kPa

G: MPa

00: 1/4” NPT(F)

23: CGA330

24: CGA350

27: CGA580

28: CGA660

30: CGA590

Please see page 32 for more inlet con-nection options such as DIN, BSP, CGA, and JIS

00: 1/4” NPT(F)

10: 1/8” GENLOK

11: 1/4” GENLOK

12: 3/8” GENLOK

15: 6mm GENLOK

16: 8mm GENLOK

Blank: None

R: Relief Valve

N: Needle Valve

D: Diaphragm Valve

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

MODEL NO: R12 SERIESINLET PRESSURE:(AIR 70°F)_______ 2000 psi (13.79 MPa)- - - - - - - 200 psi (1.38 MPa)


AA


Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Diaphragm

Load Spring

R21

R21 Series Regulator is a diaphragm-sensed single-stage “High Purity-style” regulator, designed for applications where low flow is desired. Available in nickel-plated brass and stainless steel.

0 6



u Metal to Metal Seal



u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 0.14


MATERIALSu Body: Nickel-plated Brass, 316L

u Seat: PCTFE, PTFE, Vespel®

u Diaphragm: 316L, Hastelloy®

TYPICAL APPLICATIONSu Semi-conductor Industry


u Process Analyzer

u Gas Chromatography


u Power Plants

R21SLQK-DLP-24-10-R


DIMENSIONS


FLOW DATA

0 7


Rear Bracket MountAAFront Panel Mount

EX: R21SL G K - D H P - 00 - 00 - RSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R21B (Nickel-plated Brass)

R21SL (316L)

A

B

D

G

M

Q

K: PCTFE

T: PTFE

V: Vespel®

C: 4500 psi

D: 3000 psi

F: 500 psi

F: 0~500 psi

G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

K: 0~50 psi

L: 0~25 psi




W: None

P: psi/bar

K: psi/kPa

G: MPa

00: 1/4” NPT(F)

23: CGA330

24: CGA350

27: CGA580

28: CGA660

30: CGA590


00: 1/4” NPT(F)

10: 1/8” GENLOK

11: 1/4” GENLOK

12: 3/8” GENLOK

15: 6mm GENLOK

16: 8mm GENLOK

Blank: None

P: Front Panel Mount

R: Relief Valve

N: Needle Valve

D: Diaphragm Valve

H: Hastelloy® Diaphragm

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

MODEL NO: R11 SERIESINLET PRESSURE:(AIR 70°F)_______ 2000 psi (13.79 MPa)- - - - - - - 400 psi (2.76 MPa) MODEL NO: R11 SERIES

INLET PRESSURE:(AIR 70°F)_______ 2000 psi (13.79 MPa)- - - - - - - 400 psi (2.76 MPa)

Maximum thickness: 1/4" (7mm)

w w w . g e n s t a r t e c h . c o m0 8


Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Diaphragm

Load Spring

R15

R15 Series Regulator is a diaphragm-sensed single-stage “Industrial-style” regulator, designed for applications where medium flow is desired. Available in stainless steel.





u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 1.2

u Weight: 3.3 lbs (1.5 kg)

MATERIALSu Body: 316L

u Seat: PTFE, PEEK

u Diaphragm: 316L

TYPICAL APPLICATIONSu Research Laboratories


u Process Analyzer


u Gas Control Box

u Purging Systems

R15SLGE-DLP-04-04

w w w . g e n s t a r t e c h . c o m 0 9


FLOW DATA


DIMENSIONS

Rear Bracket MountAAFront Panel MountMaximum thickness: 1/4" (7mm)

EX: R15SL G T - D H P - 04 - 04 - PSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R15SL (316L)

A

B

D

G

J

M

T: PTFE

E: PEEK

C: 4500 psi

D: 3000 psi

E: 1500 psi

F: 500 psi

G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

K: 0~50 psi

L: 0~25 psi

W: None

P: psi/bar

K: psi/kPa

G: MPa

04: 1/2” NPT(F)

13 :1/2” GENLOK

14 :3/4” GENLOK

04: 1/2” NPT(F)

13 :1/2” GENLOK

14 :3/4” GENLOK

Blank: None



FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

FLOW (LPM)MODEL NO: R15 SERIESINLET PRESSURE:(AIR 70°F)_______ 2000 psi (13.79 MPa)- - - - - - - 400 psi (2.76 MPa)


DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)


Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Diaphragm

Load Spring

R22

R22 Series Regulator is a diaphragm-sensed single-stage “High Purity-style” regulator, designed for applications where medium flow is desired. Available in nickel-plated brass and stainless steel.

1 0




u Pressure Gauge/Safety Valve Port Size: 1/4” NPT(F)

Inlet/Outlet Port Size: 1/2” NPT(F)

u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 1.0



u Seat: PCTFE, Vespel®


TYPICAL APPLICATIONSu Semi-conductor Industry

u Gas Manifold Systems



u Power Plants

R22SLMK - DLW -04-04


FLOW DATA


DIMENSIONS

1 1



EX: R22SL G K - D Q P - 04 - 04 - RSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R22B

(Nickel-

plated

Brass)

R22SL

(316L)

A

B

G

J

M

Q

K: PCTFE

V: Vespel®

C: 4500 psi

D: 3000 psi

F: 500 psi

G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

K: 0~50 psi

L: 0~25 psi




W: None

P: psi/bar

K: psi/kPa

G: MPa

04: 1/2” NPT(F)

13 :1/2” GENLOK

14 :3/4” GENLOK

04: 1/2” NPT(F)

13 :1/2” GENLOK

14 :3/4” GENLOK

Blank: None



FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

MODEL NO: R11 SERIESINLET PRESSURE:(AIR 70°F)_______ 2000 psi (13.79 MPa)- - - - - - - 400 psi (2.76 MPa) MODEL NO: R11 SERIES

INLET PRESSURE:(AIR 70°F)_______ 2000 psi (13.79 MPa)- - - - - - - 400 psi (2.76 MPa)


Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Diaphragm

Load Spring

R23

R23 Series Regulator is a diaphragm-sensed single-stage “High Purity-style” regulator, designed for applications where high flow is desired. Available in stainless steel.

1 2





Inlet/Outlet Port Size: 3/4” NPT(F)


u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 1.8





TYPICAL APPLICATIONSu Purging Systems

u Specialty Gas

u Pressure Control Facilities

u Gas Control Box

R23SLMK - EHW - 06- 06


FLOW DATA

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)



DIMENSIONS

1 3



EX: R23SL G K - D H P - 06 - 06 - RSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R23SL (316L)

A

B

D

G

J

M

Q

K: PCTFE

V: Vespel®

C: 4500 psi

D: 3000 psi

E: 1500 psi

F: 500 psi

H: 0~150 psi

J: 0~75 psi

L: 0~25 psi

M: 0~15 psi

W: None

P: psi/bar

K: psi/kPa

G: MPa

06: 3/4” NPT(F)

13 :1/2” GENLOK

14 :3/4” GENLOK

04: 1/2” NPT(F)

13 :1/2” GENLOK

14 :3/4” GENLOK

Blank: None




R31 Series Regulator is a diaphragm-sensed dual-stage “High Purity-style” regulator, designed for applications where a consistent outlet pressure and flow is desired. Available in nickel-plated brass and stainless steel.

1 4


R31

FEATURESu Dual-Stage Configuration




u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 0.08



u Seat: PCTFE, PTFE, Vespel®


TYPICAL APPLICATIONSu Cylinders



u Process Analyzers


u Power Plant

R31SLQK-DLP-32-00-D


DIMENSIONS


FLOW DATA

1 5


Front Panel MountMaximum thickness: 1/4" (7mm)

EX: R31SL M K - D Q P - 00 - 00 - RSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R31B (Nickel- plated Brass)

R31SL (316L)

M

Q

K: PCTFE

T: PTFE

V: Vespel®

C: 4500 psi

D: 3000 psi

G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

K: 0~50 psi

L: 0~25 psi




W: None

P: psi/bar

K: psi/kPa

G: MPa

00: 1/4” NPT(F)

23: CGA330

24: CGA350

27: CGA580

28: CGA660

30: CGA590


00: 1/4” NPT(F)

11: 1/4” GENLOK

12: 3/8” GENLOK

15: 6mm GENLOK

16: 8mm GENLOK

Blank: None


R: Relief Valve

N: Needle Valve

D: Diaphragm Valve


FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)



500

400

300

200

100


Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Piston

Load Spring

R44

R44 Series Regulator is a piston-sensed single-stage “High Purity-style” regulator, designed for applications where high pressure, low flow control is desired. Available in stainless steel.

1 6


FEATURESu Piston-sensed Configuration



u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 0.06




u Piston: 316L

u O-ring: Viton®

TYPICAL APPLICATIONSu Gas Chromatography



u Power Plant

R44SLAK-DDW-00-00


DIMENSIONS


FLOW DATA

FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

MODEL NO: R11 SERIESINLET PRESSURE:(AIR 70°F)

1 7


Rear Bracket MountAFront Panel MountMaximum thickness: 1/4" (7mm)A

EX: R44SL J K - D F P - 00 - 00 - RSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R44SL (316L)

A

B

D

G

J

M

K: PCTFE

V: Vespel®

B: 6000 psi

C: 4500 psi

D: 3000 psi

D: 0~3000 psi

E: 0~1500 psi

F: 0~500 psi

G: 0~250 psi

W: None

P: psi/bar

K: psi/kPa

G: MPa

00: 1/4” NPT(F)


00: 1/4” NPT(F) Blank: None


N: Needle Valve

D: Diaphragm Valve


R45 series Ultra High Pressure Regulator integrates piston-sensed configuration, applicable to high pressure applications.

1 8

R45 SERIES ULTRA HIGH PRESSURE REGULATOR

FEATURESu Piston-sensed Configuration

u Maximum Inlet Pressure: 10,000 psi

u Maximum Outlet Pressure: 6,000 psi

u Relief valve optional

u Safety Valve Cracking Pressure:


u Temperature Range: -40°F ~ 165°F (-40°C ~ 74°C )

u Leakage Rate: 2×10-8 atm.cc/sec.He

u CV: 0.15

u Weight: 2.2 kg (4.85 lbs)


u Seat: Vespel®

u Piston: 316L

u O-ring: Viton®

TYPICAL APPLICATIONSu Chromatography

u Laboratories

u Petrochemical industry

u Power Plant equipments

R45SLBV-ACW-00-00

Outlet Inlet

Body

Installation Bracket

Bonnet

Piston

Valve Seat

Load spring

Vent Valve

Control Knob

R45R45


DIMENSIONS


FLOW DATA

1 9

R45 SERIES ULTRA HIGH PRESSURE REGULATOR

EX: R45SL B V - A C W - 00 - 00 - VSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R45SL (316L)

A

B

G

J

V: Vespel® A: 10000 psi

B: 6000 psi

B: 0~6000 psi

C: 0~4500 psi

D: 0~3000 psi

E: 0~1500 psi

W: None

P: psi/bar

G: MPa

00: 1/4” NPT(F) 00: 1/4” NPT(F) V: Vent Valve

7500

7500

5000

5000

DELIVERY PRESSURE（

MPa）


psi）

FLOW（LPM）

FLOW（SCFH）

850 2550 3400 4250 5100 5950 6800 7650170

5400 7200 9000 10800 12600 144001800 36000

6000

1000

2000

3000

4000

5000

16200

6.9

13.8

20.7

27.6

34.5

41.4

10000

10000

3000

3000

3000

3000

6000

6000

6000

6000

1500

1500

10000

10000

10000

10000

566 1133 1700 2266 2832 3400 3965 4532 5100 5665

0 1200 2400 3600 4800 6000 7200 8400 9600 10800 120000

850

600

350

100

1250

1550

1850

2500

0.69

2.42

4.14

5.87

8.63

10.7

12.77

17.25

FLOW（LPM）

FLOW（SCFH）


MP

a）


psi）

面板安装尺寸图（最厚7mm）

φ 2.22”( φ 56.4)

φ2.8”(φ71.1 )(22.2)

0.87"

2-φ0.28"

(2-φ5.5)

背面安装尺寸图

LP HP

2-NO.10-32UNF

A向



R51 series Corrosive Resistant Regulator is diaphragm-sensed, especially designed for applications where corrosive and toxic gases are used.

2 0

R51 SERIES CORROSIVE RESISTANT REGULATOR

FEATURESu Single stage configuration

u Metal to Metal diaphragm to body seal

& dual layer sealing ring

u Integrated waste gas disposal connection

for additional safety

u Body Port Size: 1/4” Face Seal Connection (Female)

u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 0.5


MATERIALSu Body: 316L(EP), C22 Hastelloy® available

u Seat: PCTFE

u Valve Stem : C22 Hastelloy®

u Diaphragm: C22 Hastelloy®

TYPICAL APPLICATIONSu Semi-Conductor

u Solar Energy Industry

u Vacuum Plating Equipment

u Spec Gas Equipment

Control Knob

Load spring

Waste Gas Disposal Connection

Bonnet

BodyValve Seat

Outlet Inlet

R51

R51SLGK-DGW-90-90


DIMENSIONS


FLOW DATA

2 1

R51 SERIES CORROSIVE RESISTANT REGULATOR

EX: R51SL J K - D I G - 90 - 90 - PSERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONOPTIONS

R51SL (316L) R51H (Hastelloy®)

A

B

D

G

J

M

K: PCTFE D: 3000 psi

F: 500 psi

F: 0~500 psi

G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

J: 0~75 psi

K: 0~50 psi

L: 0~25 psi

Q: 30” Hg Vac ~ 30 psi

S: 30” Hg Vac ~ 100 psi

W: None

P: psi/bar

G: MPa

90: Internal

1/4” FSR(F)

90: Internal

1/4” FSR(F)

P: Front Panel

Mount

FLOW (LPM)

FLOW (SCFH)

DE

LIV

ER

Y P

RE

SS

UR

E (p

si)

DE

LIV

ER

Y P

RE

SS

UR

E (M

Pa)

φ2.34"(φ59.5 )

0.75

"

5.3"

(19)

(135

)



R66 Series Regulator is a diaphragm-sensed single-stage “Industrial-style” regulator, designed for applications where ultra high flow is desired. Available in brass and stainless steel.

Control Knob

Bonnet

Valve Seat

Outlet

Body

Inlet

Assembly Hole

Diaphragm

Load Spring

R66

2 2




Inlet/Outlet Port Size: 1” NPT(F)


u Proof Pressure:



-10°F to 250°F (-23°C to 121°C)


u Maximum CV: 5.2

u Weight: 10 lbs (4.5 kg)

MATERIALSu Body: Brass, 316L

u Seat: Neoprene

u Diaphragm: Neoprene

TYPICAL APPLICATIONSu Facility Supply Regulation

u Gas Control Box

u Bulk Gas Delivery SystemR66SLJB-FGW-08-08


DIMENSIONS


FLOW (LPM)

DEL

IVER

Y PR

ESSU

RE

(MPa

)MODEL NO: R66 SERIESINLET PRESSURE:(AIR 70°F)_______ 400 psi (2.76 MPa)

DEL

IVER

Y PR

ESSU

RE

(psi

)

FLOW (SCFH)

2 3

FLOW DATA


EX: R66SL J B - F Q P - 08 - 08 SERIES BODY

PORTSSEAT INLET

PRESSUREOUTLET

PRESSUREGAUGE INLET

CONNECTIONOUTLET

CONNECTIONR66B(Brass)

R66SL(316L)

A

B

G

J

M

B: Neoprene F: 500 psi G: 0~250 psi

H: 0~150 psi

I: 0~100 psi

K: 0~50 psi

L: 0~25 psi




W: None

P: psi/bar

K: psi/kPa

G: MPa

08: 1” NPT(F) 08: 1” NPT(F)

Rear Bracket Mount


R77 Series Regulator is a diaphragm-sensed single-stage “High Purity-style” regulator, designed for applications where a constant back pressure is desired. Available in nickel-plated brass and stainless steel.

Control Knob

Bonnet

Outlet

Body Mounting Holes

Inlet

Diaphragm

Load Spring

Valve Seat

R77

2 4

R77 SERIES VALVES




u Proof Pressure:



-40°F to 165°F (-40°C to 74°C)


u Maximum CV: 0.08



u Seat: PCTFE, PTFE

u Diaphragm: 316L

TYPICAL APPLICATIONSu Process Control



u Research LaboratoriesR77SLAK-GW-00-00

specialty gas regulators & gauges

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