Gas Equipment | Airgas

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
Careers

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

* Email Address

* Password Show Hide

Forgot Password?

Need an Account? Register

Switch Account
Dashboard

(0)

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

* Email Address

* Password Show Hide

Forgot Password?

Need an Account? Register

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

Gases
Gas Equipment
Welding Products
Safety Products
Tools & Hardware
View All

Home/
Category Page/
Gas Equipment/
Regulators/
Industrial Gas Regulators

Results For:
By Category
Industrial Gas Regulators
Gas Service
Fuel Gases Air
Regulator Type
Single Stage Regulator

Narrow Results:

{$title}

{$label}

By Manufacturer
Harris Calorific (27)

Victor Equipment (24)

Western Enterprises (1)

Gas Service
Oxygen (77)

O2 (69)

Acetylene (63)

C2H2 (38)

Nitrogen (36)

Argon (35)

N2 (35)

Inert Gas (32)

Ar (30)

Helium (23)

Hydrogen (21)

Carbon Dioxide (19)

He (19)

CO2 (18)

CH4 (16)

LPG (16)

Methane (16)

Specialty Gas (16)

H (14)

Liquefied Petroleum Gas (11)

Propane (8)

C3H8 (7)

H2 (5)

Inert Gas Oil Free (5)

Liquid Petroleum Gases (5)

Non-Corrosive Gases (3)

Alternate Fuel (2)

Ar/CO2 Mix (2)

Argon/CO2 Mix (2)

Argon/Carbon Dioxide Mix (2)

Inert Gases (2)

LP Gas (2)

Medical Air (2)

Non-Fuel Gases (2)

Alternate Fuel Gas (1)

Argon/CO2 mix (1)

Atmospheric (1)

C3H6 (1)

Industrial Air (1)

Liquefied Petroleum (1)

Liquid Petroleum Gas (1)

Medical Oxygen (1)

Mildly Corrosive Gases (1)

Mixed Gas (1)

N2O (1)

Nitrous Oxide (1)

Panel Mount (1)

Propylene (1)

Regulator Type
Two Stage Regulator (10)

Flowmeter Regulator (5)

Line Regulator (5)

Manifold Regulator (2)

High Pressure Regulator (1)

Pipeline Regulator (1)

Pressure Regulator (1)

Delivery Rate
0 - 125 psig (7)

0 - 15 psig (7)

0 - 50 psig (7)

100 psig (7)

200 psig (7)

5 - 125 psig (6)

30 psig (5)

400 psig (5)

0 - 200 psig (4)

10 - 200 psig (4)

10 - 300 psig (2)

100 - 1500 psig (2)

5 - 150 psig (2)

50 - 750 psig (2)

0 - 1 psig (1)

0 - 100 psig (1)

0 - 150 psig (1)

0 - 180 psig (1)

10 - 100 psgi (1)

10 - 60 cfh (1)

15 psig (1)

150 psig (1)

200 - 3000 psig (1)

300 - 4500 psig (1)

30RZ psig (1)

5 - 200psig (1)

Outlet Connection
9/16" - 18 LH (Male) (6)

1" - 11 1/2 NPS (Female)" (5)

1/4" NPT (4)

5/8" - 18 RH (Female) (4)

1.00 - 11.5 NPS LH (Female) (3)

1/4" NPT (Female) (3)

9/16" - 18 LH (3)

CGA-033 (3)

1/4 NPT (Male) (2)

1/4" NPT (Female)" (2)

1/4" Swaglok® (Female)" (2)

9/16" - 18 RH (2)

9/16" - 18 RH (Female) (2)

1" - 11 1/2 NPS" (Female)" (1)

1/2" NPT (Female)" (1)

1/4 NPT (Male)" (1)

1/4" Swaglok®" (1)

5/8" - 18 (LH Female)" (1)

5/8" - 18 (RH Female)" (1)

7/8" - 14 (Male)" (1)

7/8" - 14 UNF - 2 (LH Male) (1)

7/8" - 14" (Male)" (1)

9/16" - 18 (RH Male)" (1)

9/16" - 18 RH (Male) (1)

Inlet Connection
1/4" NPT (Female) (8)

1/4" NPT (6)

CGA - 346 (6)

CGA - 996 (6)

CGA - 347 (4)

CGA-346 (4)

1.00 - 11.5 NPS LH (Male) (3)

7/8" - 14 LH (Female) - 025 (3)

7/8" - 14 RH (Male) - 034 (2)

CGA - 500 (2)

CGA - 590 (2)

7/8" - 14 LH (Female) 025 (1)

7/8" - 14 RH (Male) 034 (1)

CGA - 250 (1)

CGA - 540 (1)

CGA - 580 (1)

None (1)

CANCEL

Single Stage Regulators

Compare Products Up to 4

Clear All

Industrial Gas Regulators

Sort by:

HCL4000582

Harris® Model 447-125PSI-1/4" NPT RH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Air/Inert Gas Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare

Harris® Model 447-125PSI-1/4" NPT RH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Air/Inert Gas Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000582

Change Package Size

HCL4000701

Harris® Model 2548-15PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

Show Full Description Hide Full Description

Compare

Harris® Model 2548-15PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

Show Full Description Hide Full Description

Airgas Part #:HCL4000701

Change Package Size

VIC0780-0798

Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Compare

Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Airgas Part #:VIC0780-0798

Change Package Size

VIC0781-1458

Victor® SR 4MJ Series High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Compare

Victor® SR 4MJ Series High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1458

Change Package Size

VIC0781-1403

Victor® Model SR4F Heavy Duty/High Capacity Air Single Stage Regulator, CGA - 347

Show Full Description Hide Full Description

Compare

Victor® Model SR4F Heavy Duty/High Capacity Air Single Stage Regulator, CGA - 347

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1403

Change Package Size

VIC0781-1457

Victor® SR 4MF Series Heavy Duty/High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator/Two Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Compare

Victor® SR 4MF Series Heavy Duty/High Capacity Oxygen, Inert Gas, Hydrogen, And Air Single Stage Regulator/Two Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1457

Change Package Size

HCL4000817

Harris® Model 247NC-15PSI-CL Harris® Heavy Duty Station Back Entry Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

Show Full Description Hide Full Description

Compare

Harris® Model 247NC-15PSI-CL Harris® Heavy Duty Station Back Entry Fuel Gases Single Stage Regulator, 7/8" - 14 LH (Female) 025

Show Full Description Hide Full Description

Airgas Part #:HCL4000817

Change Package Size

HCL4000587

Harris® Model 447NC-200PSI-1/4" LH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare

Harris® Model 447NC-200PSI-1/4" LH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000587

Change Package Size

VIC0799-1220

Victor® Model SR250D-590 Medium Duty Air Single Stage Regulator, CGA - 590

Show Full Description Hide Full Description

Compare

Victor® Model SR250D-590 Medium Duty Air Single Stage Regulator, CGA - 590

Show Full Description Hide Full Description

Airgas Part #:VIC0799-1220

Change Package Size

VIC0781-3637

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Air Single Stage Regulator, CGA - 346

Show Full Description Hide Full Description

Compare

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Air Single Stage Regulator, CGA - 346

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3637

Change Package Size

VIC5275-8561

Victor® Model BR3-125-346 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 346

Show Full Description Hide Full Description

Compare

Victor® Model BR3-125-346 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 346

Show Full Description Hide Full Description

Airgas Part #:VIC5275-8561

Change Package Size

VIC0781-3819

Victor® Model HSR 2530 Medium Duty Air And Nitrogen Single Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

Victor® Model HSR 2530 Medium Duty Air And Nitrogen Single Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3819

Change Package Size

HCL4000703

Harris® Model 2548-50PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

Show Full Description Hide Full Description

Compare

Harris® Model 2548-50PSI-1/4" Harris® Heavy Duty/High Flow Pipeline Air/Inert Gas Oil Free Single Stage Regulator, 1/4" NPT

Show Full Description Hide Full Description

Airgas Part #:HCL4000703

Change Package Size

VIC0781-5184

Victor® ESS7 Series EDGE™ Extra High Capacity Air Single Stage Regulator, CGA - 346

Show Full Description Hide Full Description

Compare

Victor® ESS7 Series EDGE™ Extra High Capacity Air Single Stage Regulator, CGA - 346

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5184

Change Package Size

VIC5275-8553

Victor® Model BR5-300-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

Show Full Description Hide Full Description

Compare

Victor® Model BR5-300-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

Show Full Description Hide Full Description

Airgas Part #:VIC5275-8553

Change Package Size

HCL3003512

Harris® Model 3500-200PSI-CGA346 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Compare

Harris® Model 3500-200PSI-CGA346 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Airgas Part #:HCL3003512

Change Package Size

HCL4000580

Harris® Model 447-50PSI-1/4" NPT RH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Air/Inert Gas Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare

Harris® Model 447-50PSI-1/4" NPT RH (F) Harris® Heavy Duty/High Flow Pipeline Back Entry Air/Inert Gas Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000580

Change Package Size

VIC0781-1221

Victor® Model SPR-300 Heavy Duty Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 500

Show Full Description Hide Full Description

Compare

Victor® Model SPR-300 Heavy Duty Air, Inert Gas And Oxygen Single Stage Regulator, CGA - 500

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1221

Change Package Size

HCL3003502

Harris® Model 3500-125PSI-CGA346 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Compare

Harris® Model 3500-125PSI-CGA346 Harris® High Pressure/High Flow High-Flow Cylinder Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Airgas Part #:HCL3003502

Change Package Size

HCL3003548

Harris® Model 3510-125PSI LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Show Full Description Hide Full Description

Compare

Harris® Model 3510-125PSI LH Harris® Heavy Duty/High Flow High-Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Show Full Description Hide Full Description

Airgas Part #:HCL3003548

Change Package Size

‹ PREV
1
2
3
NEXT ›

Gas Supply

Gas Supply Modes
Bulk
Cylinders
Dynamic On-site Mixer
Jobsite Skid
Liquid Cylinders
MicroBulk
On-site Generation - FLOXAL

Solutions

Airgas Dry Ice
eBusiness Solutions
Red-D-Arc
Safety Solutions
Supply Chain Solutions
Welding Automation
Welding Efficiency

Industries

Airgas Healthcare
Beverage
Construction
Energy & Chemicals
Food
Life Sciences
Metal Fabrication
Primary Materials
Retail

Resources

Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
Tutorials
User Guides

Our Company

Careers
Events
Diversity and Inclusion
Mergers & Acquisitions
Newsroom
Overview
Sustainability
Visit Parent Company

Contact

Connect with Sales
Customer Service
Find a Branch
Emergency Response

Login
Register
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2024 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Mobile App Policy ||Website Accessibility ||Return Policy |

000EBA82E491ABA973900BAF3712345A