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
Argon Air

Narrow Results:

By Category
Industrial Gas Regulators (149)

By Manufacturer
Victor Equipment (69)

Harris Calorific (49)

Miller Electric Manufacturing (16)

RADNOR™ (8)

Western Enterprises (5)

Lincoln Electric Co (2)

Inlet Connection
CGA-580 (63)

CGA-346 (9)

CGA-680 (7)

CGA-996 (7)

CGA-347 (5)

1/4" NPT (Female) (4)

1/4" NPT Male (4)

1/4" NPT (3)

CGA 580/CGA 320 (3)

CGA-540 (3)

CGA-590 (3)

1"-11.5 NPS (Male) (2)

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

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

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

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

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

CGA 580 (2)

CGA-500 (2)

1/4" NPT (Male) (1)

1/8" NPT (Female) (1)

5/8" - 18 (Male) (1)

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

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

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

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

CGA 320 (1)

CGA-032 (1)

CGA-250 (1)

CGA-320 (1)

CGA-510 (1)

CGA-750 (1)

Outlet Connection
5/8" - 18 RH (Female) (29)

5/8" - 18 (RH Female) (28)

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

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

1/4" NPT (Female) (7)

1/4" Swaglok® (Female) (6)

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

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

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

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

5/8"-18 RH internal (4)

3/8" NPT (Male) (3)

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

CGA-033 (3)

1/4 NPT (Male) (2)

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

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

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

CGA 032/022 (2)

CGA-032 (2)

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

1/2" NPT (Female) (1)

1/4 NPT" (Male) (1)

1/4" 45° Flare SAE CGA 165 (1)

1/4" 45° Flare SAE" CGA 165 (1)

1/4" FNPT (1)

1/4" NPT (Male) (1)

1/4" NPT female (1)

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

1/4" Swaglok® (1)

3/4" NPT (Female) (1)

5/8" - 15 Flare (RH) (1)

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

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

5/8"-18 RH InternaL (1)

5/8"-18 RH Internal (1)

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

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

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

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

CGA 032 (1)

CGA-032/022 (1)

CGA-320 (1)

Regulator Type
Single Stage Regulator (61)

Flowmeter Regulator (48)

Two Stage Regulator (13)

Flowgauge Regulator (8)

Inert Gas Guard Cylinder (5)

Flowmeter (2)

Line Regulator (2)

Manifold Regulator (2)

Regulator-Flowmeter (2)

Shielding Gas Flowgauge (2)

Argon (1)

Argon Regulator (1)

CO2 (1)

Dual Flowmeter Regulator (1)

Dual Scale Flow Gauge (1)

Gas Saver Flowmeter (1)

High Pressure Regulator (1)

Industrial Flowmeter (1)

Pressure Regulator (1)

Regulator Shielding Gas Kit (1)

Shielding Gas Kit (1)

Single-Stage Regulator (1)

Specialty Gas Regulator (1)

Delivery Rate
5 - 125 psig (8)

200 PSIG (7)

50 psig (7)

0 - 125 PSIG (6)

0 - 200 PSIG (5)

0 - 80 SCFH (5)

10 - 70 SCFH (5)

20 - 150 scfh Helium (5)

400 PSIG (5)

5 - 50 scfh Argon (5)

0 - 50 scfh (4)

10 - 200 psig (4)

60 SCFH (4)

0 - 50 PSIG (3)

10 - 100 SCFH (3)

10 - 50 scfh (3)

10 - 50 scfh Helium (3)

100 - 1500 psig (3)

15 - 65 scfh Argon (3)

4 - 18 scfh Argon (3)

4 - 80 psig (3)

5 - 150 psig (3)

5 - 40 scfh Carbon Dioxide (3)

5 - 50 scfh (3)

50 - 750 psig (3)

500 PSIG (3)

70 SCFH (3)

80 SCFH (3)

0 - 180 psig (2)

0 - 400 PSIG (2)

0 - 500 PSIG (2)

0 - 600 PSIG (2)

0-70 CFH (2)

10 - 300 psig (2)

1000 PSIG (2)

10–160 scfh (5–76 lpm) for helium (2)

10–55 scfh (5–26 lpm) for argon or CO2 (2)

10–80 scfh (5–38 lpm) (2)

2 - 15 psig (2)

200 - 3000 psig (2)

300 - 4500 psig (2)

38 cfh Carbon Dioxide (2)

50 cfh Argon (2)

80 psig (2)

0 - 100 PSIG (1)

0 - 100 SCFH (1)

0 - 15 PSIG (1)

0 - 150 psig (1)

0 - 200 psig (1)

0 - 30 scfh (1)

0 - 350 PSIG (1)

0 - 50 psig (1)

0 - 60 SCFH (1)

0 - 60 scfh (1)

0 - 70 CFH (1)

0 - 70 scfh (1)

0 - 80 psig (1)

0 - 800 PSIG (1)

0 to 15 psi (1)

0 to 50 scfh (1)

0-4000 psig (1)

10 - 200 psi (1)

10 - 45 SCFH (1)

10 - 60 cfh (1)

10 - 60 scfh Air (1)

10 - 60 scfh Nitrogen (1)

100 PSIG (1)

125 psig (1)

15 - 200 psig (1)

15 - 70 scfh Argon (1)

150 PSIG (1)

150 psig (1)

2-40 psig (1)

20 - 150 scfh (1)

200 psig (1)

30 PSIG (1)

30 psig (1)

4 - 18 scfh (1)

4 - 50 psig (1)

40 - 200 scfh Helium (1)

5 - 40 psig (1)

5 - 40 scfh Carbon Dioxide (20% duty cycle) (1)

5 - 45 SCFH (1)

5/8" - 15 Flare (RH) (1)

50 PSIG (1)

600 PSIG (1)

6000 psig (1)

CGA-032 (1)

Gas Service
Oxygen (101)

CO2 (89)

O2 (88)

Acetylene (75)

Carbon Dioxide (73)

Ar (66)

Inert Gas (55)

Helium (51)

Nitrogen (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" (45)

2 1/2" (27)

2.5" (21)

1 1/2" (5)

1.5" (5)

50 mm (4)

1 7/8" (2)

30 PSIG (2 bar) (2)

80 PSIG (6 Bar) (2)

0 - 80 psig (1)

2 (1)

50 cfh (1)

63 mm (1)

CANCEL

Compare Products Up to 4

Clear All

Sort by:

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

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

HCL4400229

Harris® Model 301-Ar-58010 Kit (Clam) Medium/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 301-Ar-58010 Kit (Clam) Medium/Heavy Duty Shielding Gas Kit Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL4400229

Change Package Size

VIC0781-3642

Victor® EDGE™ Series 2.0 Heavy Duty/Medium Capacity Flowmeter Regulator, CGA-320

Show Full Description Hide Full Description

Compare

Victor® EDGE™ Series 2.0 Heavy Duty/Medium Capacity Flowmeter Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3642

Change Package Size

HCL3000340

Harris® Model 301-80-IGGRFNG-032 Heavy Duty Add-On To Eliminate Surge Argon and Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Show Full Description Hide Full Description

Compare

Harris® Model 301-80-IGGRFNG-032 Heavy Duty Add-On To Eliminate Surge Argon and Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL3000340

Change Package Size

HCL3100575

Harris® Model 601-Ar-580 Light/Medium Duty Economical Compensated Argon Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 601-Ar-580 Light/Medium Duty Economical Compensated Argon Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100575

Change Package Size

MILH2230A

Miller® Smith® Medium Duty Single-Stage Flowmeter Regulators Argon, Ar/CO2 Mix, and Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Miller® Smith® Medium Duty Single-Stage Flowmeter Regulators Argon, Ar/CO2 Mix, and Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MILH2230A

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

HCL3003539

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

Show Full Description Hide Full Description

Airgas Part #:HCL3003539

Change Package Size

VIC0781-0612

Victor® Model SR450ME-996 Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator, CGA-996

Show Full Description Hide Full Description

Compare

Victor® Model SR450ME-996 Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator, CGA-996

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0612

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

VIC0781-1206

Victor® Model DFM 150S Medium Duty Argon, Carbon Dioxide, CO2 And Helium Flowmeter Regulator

Show Full Description Hide Full Description

Compare

Victor® Model DFM 150S Medium Duty Argon, Carbon Dioxide, CO2 And Helium Flowmeter Regulator

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1206

Change Package Size

VIC0781-3775

Victor® Model HVTS 2537-580 Medium Duty Argon And Helium Two Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Victor® Model HVTS 2537-580 Medium Duty Argon And Helium Two Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3775

Change Package Size

VIC0780-1222

Victor® Model L700E-750 High Flow Air, Inert Gas And Oxygen Line Regulator, CGA-750

Show Full Description Hide Full Description

Compare

Victor® Model L700E-750 High Flow Air, Inert Gas And Oxygen Line Regulator, CGA-750

Show Full Description Hide Full Description

Airgas Part #:VIC0780-1222

Change Package Size

LINK586-1

Harris® Deluxe Adjustable CO2, Argon and Argon Blend Dual Scale Flow Gauge

Show Full Description Hide Full Description

Compare

Harris® Deluxe Adjustable CO2, Argon and Argon Blend Dual Scale Flow Gauge

Show Full Description Hide Full Description

Airgas Part #:LINK586-1

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

VIC0781-4226

Victor® Light Duty Argon And Ar Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Victor® Light Duty Argon And Ar Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-4226

Change Package Size

MIL16530

Miller® Smith® Heavy Duty 2 Stage Argon and CO2 Flowmeter Regulator, CGA 580/CGA 320

Show Full Description Hide Full Description

Compare

Miller® Smith® Heavy Duty 2 Stage Argon and CO2 Flowmeter Regulator, CGA 580/CGA 320

Show Full Description Hide Full Description

Airgas Part #:MIL16530

Change Package Size

HCL3100204

Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 355-2 Ar/He-580 Up to 140 SCFH Compact Pressure Compensated Argon and Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100204

Change Package Size

‹ PREV
1..
2
3
4
5
6
...8
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 |

35D842F8F7844CC754D91DF91E19AF55