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
Air Nitrogen

Narrow Results:

By Category
Industrial Gas Regulators (92)

By Manufacturer
Victor Equipment (47)

Harris Calorific (27)

Miller Electric Manufacturing (8)

RADNOR™ (5)

Western Enterprises (5)

Inlet Connection
CGA-580 (36)

CGA-346 (9)

CGA-996 (7)

CGA-347 (5)

CGA-680 (5)

CGA-540 (3)

CGA-590 (3)

1"-11.5 NPS (Male) (2)

1/4" Flare (2)

1/4" NPT (2)

1/4" NPT (Female) (2)

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

CGA-500 (2)

1/4" NPT Male (1)

7/16" - 20 Male (1)

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

CGA-250 (1)

CGA-510 (1)

CGA-750 (1)

Outlet Connection
5/8" - 18 RH (Female) (10)

1" - 11 1/2 NPS (Female) (7)

1/4" NPT (Female) (7)

1/4" Swaglok® (Female) (6)

9/16" - 18 RH (Male) (6)

1/4" - 37° Flare (4)

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

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

9/16" - 18 (RH Male) (4)

3/8" NPT (Male) (3)

5/8"-18 RH Internal (3)

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

CGA-033 (3)

1/4 NPT (Male) (2)

1/4" - 37° Flare (Male) (2)

1/4" Male SAE Flair (2)

5/8" - 18 Flare (LH) (2)

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

1/2" NPT (Female) (1)

1/4 NPT" (Male) (1)

1/4 in. SAE Flare (1)

1/4" (Female) (1)

1/4" 45° Flare SAE CGA 165 (1)

1/4" 45° Flare SAE" CGA 165 (1)

1/4" FNPT (1)

1/4" Flare (Male) (1)

1/4" NPT (Male) (1)

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

1/4" NPT female (1)

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

1/4" Swaglok® (1)

3/4" NPT (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 LH (1)

CGA 580 (1)

Regulator Type
Single Stage Regulator (63)

Two Stage Regulator (10)

Flowmeter Regulator (7)

Purge Regulator (4)

Line Regulator (2)

Manifold Regulator (2)

Nitrogen Regulator (2)

2 Stage Regulator (1)

Braze And Test Regulator (1)

High Pressure Regulator (1)

Nitrogen Blanketing (1)

Pressure Regulator (1)

Single-Stage Regulator (1)

Specialty Gas Regulator (1)

Delivery Rate
5 - 125 psig (8)

200 PSIG (7)

0 - 125 PSIG (6)

0 - 200 PSIG (5)

400 PSIG (5)

10 - 200 psig (4)

10 - 500 psig (4)

0 - 50 PSIG (3)

100 - 1500 psig (3)

4 - 80 psig (3)

50 - 750 psig (3)

500 PSIG (3)

0 - 180 psig (2)

0 - 400 PSIG (2)

0 - 50 psig (2)

0 - 500 PSIG (2)

0 - 500 psig (2)

0 - 600 PSIG (2)

10 - 100 SCFH (2)

10 - 300 psig (2)

1000 PSIG (2)

2 - 15 psig (2)

200 - 3000 psig (2)

300 - 4500 psig (2)

5 - 150 psig (2)

0 - 100 PSIG (1)

0 - 125 psi (1)

0 - 15 PSIG (1)

0 - 150 psig (1)

0 - 250 psig (1)

0 - 350 PSIG (1)

0 - 450 psig (1)

0 - 50 scfh (1)

0 - 75 scfh (1)

0 - 800 PSIG (1)

0 - 800 psig (1)

0 to 15 psi (1)

0-450 scfh (1)

0-50 PSIG (1)

10 - 200 psi (1)

10 - 60 cfh (1)

10 - 60 scfh Air (1)

10 - 60 scfh Nitrogen (1)

100 PSIG (1)

125 psig (1)

150 PSIG (1)

150 psig (1)

2 - 40 psig (1)

2-40 psig (1)

20 - 50 cfh (Purge) (1)

200 - 800 psig (Pressure Test) (1)

200 psig (1)

250 psig (1)

275 PSIG (1)

3 - 6 cfh (Braze) (1)

30 PSIG (1)

50 PSIG (1)

50 psig (1)

600 PSIG (1)

6000 psig (1)

Gas Service
Argon (105)

Oxygen (101)

CO2 (89)

O2 (88)

Acetylene (75)

Carbon Dioxide (73)

Ar (66)

Inert Gas (55)

Helium (51)

N2 (41)

C2H2 (39)

Hydrogen (35)

He (32)

Methane (27)

H (26)

CH4 (25)

LPG (25)

Specialty Gas (19)

Liquefied Petroleum Gas (14)

Argon/Carbon Dioxide Mix (13)

Argon/CO2 Mix (12)

Fuel Gases (8)

Ar/CO2 Mix (7)

Inert Gases (7)

Liquid Petroleum Gas (7)

Natural Gas (6)

Ar/Carbon Dioxide (4)

H2 (4)

Liquid Petroleum Gases (4)

Propane (4)

C3H8 (3)

Panel Mount (3)

Alternate Fuel (2)

Argon Blend (2)

Medical Air (2)

N2O (2)

Nitrous Oxide (2)

Non-Fuel Gases (2)

Alternate Fuel Gas (1)

C2H4 (1)

C3H6 (1)

Ethylene (1)

Fuel Gas (1)

Gases (1)

Helium and Argon/CO2 (1)

Industrial Air (1)

Inert Gases Oil Free (1)

LP Gas (1)

LP gas (1)

Liquefied Petroleum (1)

Liquefied Propane (1)

Medical Oxygen (1)

Non-Corrosive Gases (1)

Propylene (1)

Gauge Diameter
2 1/2" (27)

2" (26)

2.5" (21)

1 1/2" (2)

1.5" (2)

.5 PSIG (1)

0 to 275 PSIG (1)

2 (1)

450 PSIG (1)

50 PSIG (1)

50 mm (1)

CANCEL

Compare Products Up to 4

Clear All

Sort by:

HCL3100207

Harris® Model 355-2 N2/Air-580 Up to 140 SCFH Compact Pressure Compensated Air and Nitrogen Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 355-2 N2/Air-580 Up to 140 SCFH Compact Pressure Compensated Air and Nitrogen Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100207

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

HCL3001098

Harris® Model 330-500-580 Heavy Duty Industrial Liquid Cylinder Gaseous Withdrawal Argon and Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 330-500-580 Heavy Duty Industrial Liquid Cylinder Gaseous Withdrawal Argon and Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3001098

Change Package Size

WESRS-2-4

Western Model RS-2-4 Medium Duty Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Compare

Western Model RS-2-4 Medium Duty Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Airgas Part #:WESRS-2-4

Change Package Size

VIC0780-0998

Victor® Model VTS700ME-996 Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA-996

Show Full Description Hide Full Description

Compare

Victor® Model VTS700ME-996 Extra High Capacity Air, Inert Gas And Oxygen Two Stage Regulator, CGA-996

Show Full Description Hide Full Description

Airgas Part #:VIC0780-0998

Change Package Size

VIC0780-0797

Victor® Model SR700 Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA-996

Show Full Description Hide Full Description

Compare

Victor® Model SR700 Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA-996

Show Full Description Hide Full Description

Airgas Part #:VIC0780-0797

Change Package Size

VIC0781-1470

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

Show Full Description Hide Full Description

Compare

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

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1470

Change Package Size

HCL3000837

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

Show Full Description Hide Full Description

Compare

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

Show Full Description Hide Full Description

Airgas Part #:HCL3000837

Change Package Size

HCL3000649

Harris® Model 601-800-580 (Clam) Light Duty Industrial Economical Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 601-800-580 (Clam) Light Duty Industrial Economical Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000649

Change Package Size

VIC0781-1422

Victor® Model SR4G-346 Heavy Duty/High Capacity Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Compare

Victor® Model SR4G-346 Heavy Duty/High Capacity Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1422

Change Package Size

HCL3003541

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

Show Full Description Hide Full Description

Compare

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

Show Full Description Hide Full Description

Airgas Part #:HCL3003541

Change Package Size

VIC0797-0106

Victor® Heavy Duty Air, Carbon Dioxide, Hydrogen, Inert Gas, Oxygen And Methane Single Stage Regulator

Show Full Description Hide Full Description

Compare

Victor® Heavy Duty Air, Carbon Dioxide, Hydrogen, Inert Gas, Oxygen And Methane Single Stage Regulator

Show Full Description Hide Full Description

Airgas Part #:VIC0797-0106

Change Package Size

VIC5275-8549

Victor® Meco® Air High Pressure Regulator, CGA-347

Show Full Description Hide Full Description

Compare

Victor® Meco® Air High Pressure Regulator, CGA-347

Show Full Description Hide Full Description

Airgas Part #:VIC5275-8549

Change Package Size

VIC0781-5190

Victor® Model ESL4-125-250 EDGE™ Heavy Duty Air, Carbon Dioxide, Nitrous Oxide And Inert Gas Pipeline Regulator, CGA-250

Show Full Description Hide Full Description

Compare

Victor® Model ESL4-125-250 EDGE™ Heavy Duty Air, Carbon Dioxide, Nitrous Oxide And Inert Gas Pipeline Regulator, CGA-250

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5190

Change Package Size

HCL3003501

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

Show Full Description Hide Full Description

Compare

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

Show Full Description Hide Full Description

Airgas Part #:HCL3003501

Change Package Size

VIC0781-3652

Victor® Model ESS32 Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Victor® Model ESS32 Heavy Duty/Medium Capacity Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3652

Change Package Size

VIC5275-8562

Victor® Meco® HT Series Medium Duty Air Single Stage Regulator, CGA-347

Show Full Description Hide Full Description

Compare

Victor® Meco® HT Series Medium Duty Air Single Stage Regulator, CGA-347

Show Full Description Hide Full Description

Airgas Part #:VIC5275-8562

Change Package Size

VIC0386-0814

TurboTorch® Model 245-03P High Capacity Nitrogen Purging Regulator, CGA-580

Show Full Description Hide Full Description

Compare

TurboTorch® Model 245-03P High Capacity Nitrogen Purging Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:VIC0386-0814

Change Package Size

VIC0781-1410

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

Show Full Description Hide Full Description

Compare

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

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1410

Change Package Size

VIC0781-1430

Victor® Model SR4G-680 Heavy Duty/High Capacity Argon And Nitrogen Single Stage Regulator, CGA-680

Show Full Description Hide Full Description

Compare

Victor® Model SR4G-680 Heavy Duty/High Capacity Argon And Nitrogen Single Stage Regulator, CGA-680

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1430

Change Package Size

‹ PREV
1
2
3
4
5
...5
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 |

1947F80F47D4654CDB76F4134C5244CC