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
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

Results For:
By Category
Regulators
Gas Service
N2

Narrow Results:

By Category
Industrial Gas Regulators (45)

By Manufacturer
Harris Calorific (24)

Victor Equipment (13)

RADNOR™ (5)

Western Enterprises (3)

Inlet Connection
CGA-580 (24)

CGA - 580 (11)

CGA - 680 (4)

CGA-680 (2)

1/4" NPT (1)

5/8" NPT (Male) (1)

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

CGA -580 (1)

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

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

1/4" Swaglok® (Female)" (4)

3/8" NPT (Male) (3)

5/8" - 18 (RH Female)" (3)

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

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 (Male) (2)

1/4 in. SAE Flare (1)

1/4" (Female)" (1)

1/4" - 37° Flare (1)

1/4" - 37Â° Flare" (1)

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

1/4" NPT (Female) (1)

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

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

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

5/8" - 18 RH (1)

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

9/16" - 18 LH (1)

Regulator Type
Single Stage Regulator (35)

Flowmeter Regulator (7)

Purge Regulator (3)

Braze And Test Regulator (1)

Two Stage Regulator (1)

Delivery Rate
0 - 125 psig (6)

200 psig (6)

0 - 500 psig (4)

10 - 500 psig (4)

0 - 200 psig (3)

10 - 100 scfh (3)

400 psig (3)

500 psig (3)

0 - 400 psig (2)

0 - 50 psig (2)

0 - 600 psig (2)

0 - 800 psig (2)

1000 psig (2)

0 - 100 psig (1)

0 - 15 psig (1)

0 - 250 psig (1)

0 - 350 psig (1)

0 - 450 psig (1)

0 - 50 scfh (1)

0 - 75 scfh (1)

10 - 60 cfh (1)

10 - 60 scfh Air (1)

10 - 60 scfh Nitrogen (1)

100 - 1500 psig (1)

1450 psig (1)

150 psig (1)

2 - 15 psig (1)

2 - 40 psig (1)

20 - 50 cfh (Purge) (1)

200 - 3000 psig (1)

200 - 800 psig (Pressure Test) (1)

250 psig (1)

3 - 6 cfh (Braze) (1)

30 psig (1)

300 - 4500 psig (1)

50 - 750 psig (1)

50 psig (1)

600 psig (1)

Gas Service
Argon (118)

Oxygen (115)

CO2 (97)

O2 (93)

Carbon Dioxide (86)

Acetylene (82)

Ar (79)

Inert Gas (63)

Air (58)

Helium (56)

Nitrogen (54)

C2H2 (46)

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)

Gauge Diameter
2.5" (19)

2" (13)

2 1/2" (4)

1.5" (2)

1 1/2" (1)

50 mm (1)

CANCEL

Compare Products Up to 4

Clear All

Sort by:

RAD64003044

RADNOR™ TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

RADNOR™ TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:RAD64003044

Change Package Size

RAD64004718

RADNOR™ Model SR 250 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

RADNOR™ Model SR 250 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:RAD64004718

Change Package Size

RAD64003043

RADNOR™ SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

RADNOR™ SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:RAD64003043

Change Package Size

HCL3000606

Harris® Model 25GX-500PSI-CGA580 Harris® Medium Duty/Heavy Duty HVAC Nitrogen Purging Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 25GX-500PSI-CGA580 Harris® Medium Duty/Heavy Duty HVAC Nitrogen Purging Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000606

Change Package Size

HCL3000773

Harris® Model 425-200PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 425-200PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000773

Change Package Size

HCL3000187

Harris® Model 301-100PSI-CGA580 Harris® Light Duty/Medium Duty Industrial Compact Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 301-100PSI-CGA580 Harris® Light Duty/Medium Duty Industrial Compact Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000187

Change Package Size

RAD64004750

RADNOR™ Model GP250 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

RADNOR™ Model GP250 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:RAD64004750

Change Package Size

HCL3000767

Harris® Model 425-125PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 425-125PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000767

Change Package Size

HCL3000843

Harris® Model 425-50PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 425-50PSI-CGA580 Harris® Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000843

Change Package Size

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

Change Package Size

HCL3002498

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

Show Full Description Hide Full Description

Airgas Part #:HCL3002498

Change Package Size

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

Change Package Size

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

Change Package Size

HCL3000837

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

Show Full Description Hide Full Description

Compare

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

Show Full Description Hide Full Description

Airgas Part #:HCL3000837

Change Package Size

HCL3100207

Harris® Model 355-100SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Air/Nitrogen Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 355-100SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Air/Nitrogen Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100207

Change Package Size

HCL3003539

Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow Motor Sports Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow Motor Sports Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3003539

Change Package Size

HCL3003541

Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 3500-600PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3003541

Change Package Size

HCL3000649

Harris® Model 601-800PSI-CGA580 Harris® Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 601-800PSI-CGA580 Harris® Light Duty Industrial Economical Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000649

Change Package Size

HCL3003501

Harris® Model 3500-125PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 3500-125PSI-CGA580 Harris® High Pressure/High Flow High-Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3003501

Change Package Size

VIC0781-1410

Victor® Model SR4F High Capacity/Heavy Duty Nitrogen And Argon Single Stage Regulator, CGA - 680

Show Full Description Hide Full Description

Compare

Victor® Model SR4F High Capacity/Heavy Duty Nitrogen And Argon Single Stage Regulator, CGA - 680

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1410

Change Package Size

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 |

8DA85E6548196F1F14291A256C25323B