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:

Y11AS215D510-AG

Airgas® Model AS215D510 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Show Full Description Hide Full Description

Compare

Airgas® Model AS215D510 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Show Full Description Hide Full Description

Airgas Part #:Y11AS215D510-AG

Y11AS215A350-AG

Airgas® Model AS215A350 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Show Full Description Hide Full Description

Compare

Airgas® Model AS215A350 Brass Analytic Series General Purpose Single Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Show Full Description Hide Full Description

Airgas Part #:Y11AS215A350-AG

Y11L215ALB580-AG

Airgas® Model L215ALB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And Neoprene Diaphragm

Show Full Description Hide Full Description

Compare

Airgas® Model L215ALB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And Neoprene Diaphragm

Show Full Description Hide Full Description

Airgas Part #:Y11L215ALB580-AG

Y11SD474B540-AG

Airgas® Model SD474B540 Stainless Steel High Purity/Severe Duty Single Stage Pressure Regulator With Threadless Seat/Hastelloy® C22 Diaphragm

Show Full Description Hide Full Description

Compare

Airgas® Model SD474B540 Stainless Steel High Purity/Severe Duty Single Stage Pressure Regulator With Threadless Seat/Hastelloy® C22 Diaphragm

Show Full Description Hide Full Description

Airgas Part #:Y11SD474B540-AG

Y12N245D280-AG

Airgas® Model N245D280 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245D280 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245D280-AG

Y12DW215D350-AG

Airgas® Model DW215D350 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model DW215D350 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y12DW215D350-AG

Y11N245D346-AG

Airgas® Model N245D346 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 N245D346 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 #:Y11N245D346-AG

Y11L445A660-AG

Airgas® Model L445A660 Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Show Full Description Hide Full Description

Compare

Airgas® Model L445A660 Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Show Full Description Hide Full Description

Airgas Part #:Y11L445A660-AG

Y11ASC444AA705-AG

Airgas® Model ASC444AA705 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model ASC444AA705 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y11ASC444AA705-AG

Y12DW215B540-AG

Airgas® Model DW215B540 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model DW215B540 Brass Analytical Applications/Corrosive Service Economy Two Stage Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y12DW215B540-AG

Y11E444A-AG

Airgas® Model E444A Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model E444A Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y11E444A-AG

Y12ASN245D296-AG

Airgas® Model ASN245D296 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Compare

Airgas® Model ASN245D296 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Airgas Part #:Y12ASN245D296-AG

Y12N245B500-AG

Airgas® Model N245B500 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare

Airgas® Model N245B500 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y12N245B500-AG

Y12ASN245D346-AG

Airgas® Model ASN245D346 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Compare

Airgas® Model ASN245D346 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Airgas Part #:Y12ASN245D346-AG

Y12ASN245F296-AG

Airgas® Model ASN245F296 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Compare

Airgas® Model ASN245F296 Brass Analytic Series Two Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Airgas Part #:Y12ASN245F296-AG

Y11ASC444D326-AG

Airgas® Model ASC444D326 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model ASC444D326 Stainless Steel Analytic Series Single Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y11ASC444D326-AG

Y12ASC445AA660-AG

Airgas® Model ASC445AA660 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model ASC445AA660 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y12ASC445AA660-AG

Y12AS215F346-AG

Airgas® Model AS215F346 Brass Analytic Series General Purpose Two Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Show Full Description Hide Full Description

Compare

Airgas® Model AS215F346 Brass Analytic Series General Purpose Two Stage Pressure Regulator With 1/4" FNPT Connection And Filtered Seat

Show Full Description Hide Full Description

Airgas Part #:Y12AS215F346-AG

Y11ASN245D500-AG

Airgas® Model ASN245D500 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Compare

Airgas® Model ASN245D500 Brass Analytic Series Single Stage High Purity Pressure Regulator With 1/4" FNPT Connection And Encapsulated Filter Seat Assembly

Show Full Description Hide Full Description

Airgas Part #:Y11ASN245D500-AG

Y12ASC445B540-AG

Airgas® Model ASC445B540 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare

Airgas® Model ASC445B540 Stainless Steel Analytic Series Two Stage Pressure Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y12ASC445B540-AG

‹ PREV
1..
72
73
74
75
76
...77
NEXT ›

Customer Service
Airgas response to COVID-19▶