Specialty Gas Regulators

We use cookies to improve your browsing experience and help us improve our websites. By continuing to use our website, you agree to our use of such cookies. Agree Learn more

Need an Account? Register or Login

Find A Branch
Customer Service
SDS Search

Switch Account
Dashboard

(0)

Need an Account? Register or Login

Find A Branch
Customer Service
SDS Search

Products

Home/
Category Page/
Gas Equipment/
Regulators/
Specialty Gas Regulators

Results For:
By Category
Specialty Gas Regulators

Narrow Results:

By Manufacturer
Airgas (1,512)

RADNOR™ (5)

Victor Equipment (5)

Inlet Connection
1/4" FNPT (734)

1/2" FNPT (57)

1/4” FNPT (56)

1/8" FNPT (55)

CGA-580 (51)

CGA-350 (49)

CGA-590 (43)

CGA (38)

CGA-540 (34)

CGA-660 (32)

CGA-320 (31)

CGA x 1/8" FNPT (26)

CGA-330 (25)

1/4" NPT Female (19)

1/4" Compression Fitting (15)

CGA-870 (6)

C10 (4)

CGA-280 (4)

CGA-296 (4)

CGA-326 (4)

CGA-346 (4)

CGA-500 (3)

CGA-510 (3)

580 CGA (2)

3/4" - 14 NPT (F) (1)

Material
Brass (738)

Stainless Steel (561)

Chrome-Plated Brass (38)

Brass-Plated Bar Stock (28)

Nickel-Plated Brass (17)

Aluminum (12)

Brass Plated (10)

Monel (10)

Aluminum (5)

Magnesium Alloy (5)

PTFE® (5)

Aluminum\ Gold Annodized (2)

BrassChrome-Plated Brass (1)

Die Cast (1)

Steel (1)

Outlet Connection
1/4" Compression (410)

1/4" NPT Female (221)

1/4" MNPT Instrument Valve (191)

1/4" FNPT (115)

1/4" MNPT (87)

1/8" Compression (66)

1/2" FNPT (57)

1/4” Compression (56)

1/4" TOD Compression Fitting (39)

1/8" NPT Female (17)

1/4" Compression Fitting (15)

1/4" NPT male (15)

1/8" FNPT (15)

3⁄16" Barb (12)

3⁄16" Hose Barb (11)

DISS (9)

1/4" MNPT Monel Instrument Valve (8)

1/4" Hose Barb (5)

1/4” NPT female (4)

9/16-18 LH (3)

1⁄2" FNPT Outlet Fitting (2)

1⁄4" MNPT Purge Valve Outlet (2)

9/16-18 RH (2)

UNF (2)

1⁄4" TOD Compression Fitting (1)

3/4" - 14 NPT (F) (1)

CGA 032 (1)

CGA-540 (1)

Regulator Type
Two Stage Regulator (614)

Single Stage Regulator (444)

Specialty Application Regulator (82)

Cylinder (64)

Flowmeter Regulator (53)

High Flow Regulator (49)

High Delivery Regulator (40)

Single Stage Mini Regulator (40)

Special Service Pressure Regulator (38)

Line Regulator (30)

Cylinder Regulator (28)

Two Stage Mini Regulator (26)

Single Stage Positive Seal Regulator (23)

Single Stage Vacuum Flow Regulator (23)

Single Stage Line Regulator (22)

Low Delivery Regulator (20)

Single Stage Flowmeter Regulator (19)

Two Stage Flowmeter Regulator (19)

Two Stage Positive Seal Regulator (18)

Low Flow Regulator (17)

Flowmeter (5)

High Flow Line Regulator (5)

Pipeline Regulator (5)

Back Pressure Regulator (4)

Four Stage Regulator (4)

Heated Regulator (4)

Laser Regulator (3)

Electrical Transformer Regulator (2)

Three Stage Regulator (2)

Absolute Pressure Regulator (1)

Hybrid Regulator (1)

Regulator (1)

Regulator Part (1)

Usage
High Purity (513)

Analytic Series (318)

Specialty High Purity (141)

Corrosive Gas (106)

Analytical (58)

Corrosive Service (40)

High Delivery Pressure (40)

Ultra High Purity (32)

General Purpose (31)

Noncorrosive Gas (28)

Ultra-High Purity (22)

Heavy Duty High Pressure (16)

Analytical Applications (15)

Ultra Low Delivery Pressure (15)

Non-Corrosive (9)

Severe Duty (7)

Corrosive (5)

Incubator (5)

Ultra Low Inlet Pressure (5)

Electrical Heated (4)

Acetylene Service (3)

High Capacity (3)

Laser Applications (3)

Life Science (3)

Mildly Corrosive (3)

CryogenicHigh Pressure (2)

Electrical Transformer (2)

Fluorine Service (2)

Oxygen Service (2)

Economy (1)

High Pressure (1)

High Resolution (1)

Light Duty (1)

Mercury Standards (1)

Compare Products Up to 4

Clear All

Sort by:

Y1112710B-AL

Airgas® Model 2710 Brass Corrosive Gas Low-Flow Single Stage Regulator With 1/4" Compression Fitting Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 2710 Brass Corrosive Gas Low-Flow Single Stage Regulator With 1/4" Compression Fitting Connection

Show Full Description Hide Full Description

Airgas Part #:Y1112710B-AL

Y11N245B540-AG

Airgas® Model N245B540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245B540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245B540-AG

Y12N175A510-AG

Airgas® Model N175A510 Brass Ultra Low Delivery Pressure Two Stage Regulator

Show Full Description Hide Full Description

Compare

Airgas® Model N175A510 Brass Ultra Low Delivery Pressure Two Stage Regulator

Show Full Description Hide Full Description

Airgas Part #:Y12N175A510-AG

Y12C445F320-AG

Airgas® Model C445F320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Show Full Description Hide Full Description

Compare

Airgas® Model C445F320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Show Full Description Hide Full Description

Airgas Part #:Y12C445F320-AG

Y12C144D350-AG

Airgas® Two Stage Brass 0-100 psi High Purity Low Flow Cylinder Regulator CGA-350

Show Full Description Hide Full Description

Compare

Airgas® Two Stage Brass 0-100 psi High Purity Low Flow Cylinder Regulator CGA-350

Show Full Description Hide Full Description

Airgas Part #:Y12C144D350-AG

Y12N175A320-AG

Airgas® Model N175A320 Brass Ultra Low Delivery Pressure Two Stage Regulator

Show Full Description Hide Full Description

Compare

Airgas® Model N175A320 Brass Ultra Low Delivery Pressure Two Stage Regulator

Show Full Description Hide Full Description

Airgas Part #:Y12N175A320-AG

Y12C645A660-AG

Airgas® Model C645A660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Show Full Description Hide Full Description

Compare

Airgas® Model C645A660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Show Full Description Hide Full Description

Airgas Part #:Y12C645A660-AG

Y12C144B540-AG

Airgas® Model C144B540 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model C144B540 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y12C144B540-AG

Y111205D320-AL

Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-320 Connection

Show Full Description Hide Full Description

Airgas Part #:Y111205D320-AL

Y12N175B540-AG

Airgas® Model N175B540 Brass Ultra Low Delivery Pressure Two Stage Regulator

Show Full Description Hide Full Description

Compare

Airgas® Model N175B540 Brass Ultra Low Delivery Pressure Two Stage Regulator

Show Full Description Hide Full Description

Airgas Part #:Y12N175B540-AG

Y11C444G320-AG

Airgas® Model C444G320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Show Full Description Hide Full Description

Compare

Airgas® Model C444G320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Show Full Description Hide Full Description

Airgas Part #:Y11C444G320-AG

Y111213A330-AL

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-330 Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-330 Connection

Show Full Description Hide Full Description

Airgas Part #:Y111213A330-AL

Y121311B350-AL

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-350 Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-350 Connection

Show Full Description Hide Full Description

Airgas Part #:Y121311B350-AL

Y12C645D660-AG

Airgas® Model C645D660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Show Full Description Hide Full Description

Compare

Airgas® Model C645D660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Show Full Description Hide Full Description

Airgas Part #:Y12C645D660-AG

Y11N245G346-AG

Airgas® Model N245G346 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245G346 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245G346-AG

Y111223B580-AL

Airgas® Model 223 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-580 Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 223 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-580 Connection

Show Full Description Hide Full Description

Airgas Part #:Y111223B580-AL

Y11215D540-AG

Airgas® Single Stage Brass 0-100 psi General Purpose Cylinder Regulator CGA-540

Show Full Description Hide Full Description

Compare

Airgas® Single Stage Brass 0-100 psi General Purpose Cylinder Regulator CGA-540

Show Full Description Hide Full Description

Airgas Part #:Y11215D540-AG

Y1112703B-AL

Airgas® Model 2700 Brass Corrosive Gas High-Flow Single Stage Regulator With 1/4" Compression Fitting Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 2700 Brass Corrosive Gas High-Flow Single Stage Regulator With 1/4" Compression Fitting Connection

Show Full Description Hide Full Description

Airgas Part #:Y1112703B-AL

Y11C484D330-AG

Airgas® Model C484D330 Stainless Steel Corrosive Service Single Stage Standard Model Regulator

Show Full Description Hide Full Description

Compare

Airgas® Model C484D330 Stainless Steel Corrosive Service Single Stage Standard Model Regulator

Show Full Description Hide Full Description

Airgas Part #:Y11C484D330-AG

Y121225B350-AL

Airgas® Model 225 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-350 Connection

Show Full Description Hide Full Description

Compare

Airgas® Model 225 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-350 Connection

Show Full Description Hide Full Description

Airgas Part #:Y121225B350-AL

‹ PREV
1..
28
29
30
31
32
...77
NEXT ›

Customer Service
Airgas response to COVID-19▶