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
Nitrogen Acetylene

Narrow Results:

By Manufacturer
Victor Equipment (48)

Harris Calorific (45)

Miller Electric Manufacturing (20)

RADNOR™ (18)

Western Enterprises (3)

Delivery Rate
0 - 15 psig (37)

2 - 15 psig (26)

30RZ psig (18)

200 psig (8)

15 psig (7)

0 - 125 psig (6)

0 - 50 scfh (5)

0 - 50 psig (4)

0 - 500 psig (4)

10 - 500 psig (4)

0 - 200 psig (3)

10 - 100 scfh (3)

400 psig (3)

500 psig (3)

0 - 145 psig (2)

0 - 15 scfh (2)

0 - 400 psig (2)

0 - 600 psig (2)

0 - 800 psig (2)

100 psig (2)

1000 psig (2)

150 psig (2)

2 - 125 psig (2)

30 psig (2)

50 psig (2)

0 - 100 psig (1)

0 - 125 psi (1)

0 - 125 psig (Oxygen) (1)

0 - 15 psig (Acetylene) (1)

0 - 250 psig (1)

0 - 350 psig (1)

0 - 4000 scfh (1)

0 - 450 psig (1)

0 - 75 scfh (1)

10 - 60 cfh (1)

100 - 1500 psig (1)

1450 psig (1)

15 - 150 psig (1)

15 psig (Acetylene) (1)

150 psig (Oxygen) (1)

2 - 40 psig (1)

2 - 60 psig (1)

2-15 PSIG (1)

20 - 50 cfh (Purge) (1)

200 - 3000 psig (1)

200 - 800 psig (Pressure Test) (1)

250 psig (1)

275 psig (1)

3 - 6 cfh (Braze) (1)

300 - 4500 psig (1)

450 psig (1)

5 - 125 psig (1)

50 - 750 psig (1)

600 psig (1)

Gas Service
Argon (118)

Oxygen (115)

CO2 (97)

O2 (93)

Carbon Dioxide (86)

Ar (79)

Inert Gas (63)

Air (57)

Helium (56)

C2H2 (46)

N2 (44)

Hydrogen (43)

He (39)

Methane (31)

H (30)

CH4 (29)

LPG (27)

Specialty Gas (19)

Fuel Gases (15)

Liquefied Petroleum Gas (15)

Argon/Carbon Dioxide Mix (14)

Argon/CO2 Mix (12)

Ar/CO2 Mix (8)

Propane (8)

C3H8 (7)

H2 (7)

Liquid Petroleum Gas (7)

Inert Gases (6)

Natural Gas (6)

Inert Gas Oil Free (5)

Liquid Petroleum Gases (5)

AR (4)

Non-Corrosive Gases (3)

Panel Mount (3)

Alternate Fuel (2)

Argon/CO2 mix (2)

LP Gas (2)

Medical Air (2)

Non-Fuel Gases (2)

Alternate Fuel Gas (1)

Argon Blend (1)

Atmospheric (1)

C3H6 (1)

Fuel Gas (1)

Gases (1)

Industrial Air (1)

Liquefied Petroleum (1)

Liquefied Propane (1)

Medical Oxygen (1)

Mildly Corrosive Gases (1)

Mixed Gas (1)

N2O (1)

Nitrous Oxide (1)

Propylene (1)

Inlet Connection
CGA-580 (41)

CGA - 510 (19)

CGA - 580 (12)

CGA-510 (11)

CGA-300 (9)

CGA - 300 (7)

CGA - 680 (4)

CGA-540 (4)

CGA - 997 (3)

CGA - 025 (2)

CGA - 520 (2)

CGA-520-B (2)

CGA-680 (2)

5/8" NPT (Male) (1)

9/16" - 18 (Female) (1)

CGA - 200 (1)

CGA - 200 Rear (1)

CGA - 200R (1)

CGA - 250 (1)

CGA - 410 (1)

CGA - 500 (1)

CGA - 510 / 540 (1)

CGA - 540 (1)

CGA - 750 (1)

CGA - 993 (1)

CGA -200 (1)

CGA -580 (1)

CGA 510A (1)

CGA-200-A (1)

CGA-200-B (1)

CGA-200-MC (1)

CGA-200R (1)

CGA-520-A (1)

Outlet Connection
9/16" - 18 LH (19)

9/16" - 18 (LH Male)" (18)

9/16" - 18 LH (Male) (13)

5/8" - 18 RH (Female) (6)

9/16" - 18 (RH Male)" (5)

9/16" - 18 RH (Male) (5)

1/4" Swaglok® (Female)" (4)

CGA-023 (4)

3/8" NPT (Male) (3)

9/16" - 18 (LH) (3)

9/16" - 18 RH (Female) (3)

1" - 11.5 NPS" (Female)" (2)

1/4" - 37° Flare (Male)" (2)

1/4" - 37° Flare" (2)

1/4" 45Â° Flare SAE CGA 165 (2)

1/4" Male SAE Flair (2)

1/4" NPT (Female) (2)

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

1/4" NPT (Male) (2)

3/8" - 24 (LH Male)" (2)

5/8" - 18 (RH Female)" (2)

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

9/16" - 18" (2)

A 3/8" - 24 LH (Male) (2)

B 9/16" - 18 LH (Male) (2)

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

1/2" FNPT (1)

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

1/4 in. SAE Flare (1)

1/4" (Female)" (1)

1/4" - 37° Flare (1)

1/4" - 37Â° Flare" (1)

1/4" FNPT (1)

1/4" Flare (Male)" (1)

1/4" NPT (RH Male)" (1)

3/4" NPT (Female)" (1)

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

5/8" - 18 RH (1)

5/8" - 18 UNF - 2 (LH)" (1)

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

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

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

9/16" - 18 (LH Male) for Acetylene" (1)

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

9/16" - 18 RH (1)

9/16" - 18 UNF (LH Male)" (1)

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

9/16"-18 LH (1)

CGA 021A (1)

CGA 580 (1)

Needle valve w/ 1/4" NPT (Female) (1)

Regulator Type
Single Stage Regulator (98)

Two Stage Regulator (11)

Flowmeter Regulator (7)

Acetylene Regulator (5)

Purge Regulator (4)

Pipeline Regulator (3)

Line Regulator (2)

Nitrogen Regulator (2)

Station Regulator (2)

Acetylene Station Regulator (1)

Braze And Test Regulator (1)

Extra High Flow Regulator (1)

Gas Regulator (1)

Nitrogen Blanketing Regulator (1)

Regulator (1)

Special Application Regulator (1)

Specialty Gas Regulator (1)

CANCEL

Compare Products Up to 4

Clear All

Industrial Gas Regulators

Sort by:

RAD64003471

RADNOR™ Model 6400-3471 Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-510

Show Full Description Hide Full Description

Compare

RADNOR™ Model 6400-3471 Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA-510

Show Full Description Hide Full Description

Airgas Part #:RAD64003471

VIC0781-0583

Victor® SR 460A Series Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA - 300

Show Full Description Hide Full Description

Compare

Victor® SR 460A Series Heavy Duty/High Capacity Acetylene Single Stage Regulator, CGA - 300

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0583

VIC0386-0875

Victor® Model GP250-500-580 TurboTorch® Heavy Duty Nitrogen Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

Victor® Model GP250-500-580 TurboTorch® Heavy Duty Nitrogen Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0386-0875

HCL3002498

Harris® Model 450-125PSI-CGA580 Heavy Duty Industrial Premium Features Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 450-125PSI-CGA580 Heavy Duty Industrial Premium Features Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3002498

RAD64004710

RADNOR™ Model 260A-300 Victor® Medium Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Compare

RADNOR™ Model 260A-300 Victor® Medium Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Airgas Part #:RAD64004710

MIL30-450-580

Miller® Medium Duty Nitrogen Nitrogen Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Miller® Medium Duty Nitrogen Nitrogen Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL30-450-580

HCL3000815

Harris® Model 425-15PSI-CGA510 Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-510

Show Full Description Hide Full Description

Compare

Harris® Model 425-15PSI-CGA510 Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-510

Show Full Description Hide Full Description

Airgas Part #:HCL3000815

RAD64003035

RADNOR™ 350 Series Victor® Heavy Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Compare

RADNOR™ 350 Series Victor® Heavy Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Airgas Part #:RAD64003035

MIL35-50-580

Miller® Argon And Nitrogen Two Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Miller® Argon And Nitrogen Two Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL35-50-580

MIL210-0309

Miller® Argon, Helium, And Nitrogen Specialty Gas Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Miller® Argon, Helium, And Nitrogen Specialty Gas Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL210-0309

MIL121-0007

Miller® Medium Duty Air, Acetylene, CO2, And Argon Two Stage Regulator, CGA-510

Show Full Description Hide Full Description

Compare

Miller® Medium Duty Air, Acetylene, CO2, And Argon Two Stage Regulator, CGA-510

Show Full Description Hide Full Description

Airgas Part #:MIL121-0007

VIC0781-5229

Victor® EST4 Series EDGE™ High Capacity Acetylene Two Stage Regulator, CGA - 300

Show Full Description Hide Full Description

Compare

Victor® EST4 Series EDGE™ High Capacity Acetylene Two Stage Regulator, CGA - 300

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5229

RAD64004720

RADNOR™ Model SR360A-300 Victor® Heavy Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Compare

RADNOR™ Model SR360A-300 Victor® Heavy Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Airgas Part #:RAD64004720

VIC0781-3629

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA - 300

Show Full Description Hide Full Description

Compare

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA - 300

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3629

VIC0781-3628

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Compare

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3628

RAD64003028

RADNOR™ 150 Series Victor® Light Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Compare

RADNOR™ 150 Series Victor® Light Duty Acetylene Single Stage Regulator, CGA - 510

Show Full Description Hide Full Description

Airgas Part #:RAD64003028

VIC0781-5209

Victor® Model EST4 EDGE™ Heavy Duty Acetylene Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

Show Full Description Hide Full Description

Compare

Victor® Model EST4 EDGE™ Heavy Duty Acetylene Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5209

RAD64004752

RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580 With Hose

Show Full Description Hide Full Description

Compare

RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580 With Hose

Show Full Description Hide Full Description

Airgas Part #:RAD64004752

VIC0781-1470

Victor® Model SR4K Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

Show Full Description Hide Full Description

Compare

Victor® Model SR4K Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1470

HCL3000837

Harris® Model 425-15PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 425-15PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000837

‹ PREV
1
2
3
4
5
...7
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 |

48228A0961F105A9282AA01415E1D3E5