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
He CO2

Narrow Results:

By Category
Industrial Gas Regulators (133)

By Manufacturer
Harris Calorific (63)

Victor Equipment (44)

Miller Electric Manufacturing (10)

Western Enterprises (8)

RADNOR™ (6)

Lincoln Electric Co (2)

Inlet Connection
CGA-580 (36)

CGA-320 (23)

CGA - 320 (19)

CGA - 580 (17)

1/4" NPT (Female) (4)

9/16" - 18 (Female) (4)

CGA - 032 (3)

CGA - 996 (3)

CGA-680 (3)

1/4" NPT (Male) (2)

1/4" NPT female (2)

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

CGA - 250 (2)

CGA 580 (2)

CGA-030 (2)

1/4" NPT (1)

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

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

5/8" NPT (Male) (1)

CGA - 540 (1)

CGA -320 (1)

CGA -40 (1)

CGA -580 (1)

CGA-510 (1)

CANCEL

Compare Products Up to 4

Clear All

Sort by:

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

MIL16530

Miller® Heavy Duty Argon And CO2 Flowmeter Regulator, 1/4" NPT female

Show Full Description Hide Full Description

Compare

Miller® Heavy Duty Argon And CO2 Flowmeter Regulator, 1/4" NPT female

Show Full Description Hide Full Description

Airgas Part #:MIL16530

Change Package Size

HCL3000599

Harris® Model 25GX-145PSI-CGA320 Harris® Medium Duty/Heavy Duty Industrial Carbon Dioxide Single Stage Regulator, CGA -320

Show Full Description Hide Full Description

Compare

Harris® Model 25GX-145PSI-CGA320 Harris® Medium Duty/Heavy Duty Industrial Carbon Dioxide Single Stage Regulator, CGA -320

Show Full Description Hide Full Description

Airgas Part #:HCL3000599

Change Package Size

HCL3100204

Harris® Model 355-45/140SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Argon/Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 355-45/140SCFH-CGA580 Harris® Up to 140 SCFH Compact Pressure Compensated Argon/Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100204

Change Package Size

HCL5400615

Harris® Model 55-2Ar/70He 9/16"-18 Harris® Heavy Duty SCFH Flow Control Argon/Helium Flowmeter Regulator, 9/16" - 18 (Female)

Show Full Description Hide Full Description

Compare

Harris® Model 55-2Ar/70He 9/16"-18 Harris® Heavy Duty SCFH Flow Control Argon/Helium Flowmeter Regulator, 9/16" - 18 (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL5400615

Change Package Size

HCL3003540

Harris® Model 3500-400PSI-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 3500-400PSI-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 #:HCL3003540

Change Package Size

VIC0781-3774

Victor® Model HVTS 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Two Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

Victor® Model HVTS 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Two Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3774

Change Package Size

VIC0780-0805

Victor® Model SR 703 Extra High Capacity Carbon Dioxide Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Compare

Victor® Model SR 703 Extra High Capacity Carbon Dioxide Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Airgas Part #:VIC0780-0805

Change Package Size

HCL3000431

Harris® Model 25GX-80-IGG-CGA580 Harris® Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide Inert Gas Guard Cylinder, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 25GX-80-IGG-CGA580 Harris® Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide Inert Gas Guard Cylinder, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000431

Change Package Size

VIC0781-9411

Victor® Model GF250 Medium Duty/Medium Duty Argon And Carbon Dioxide Single Stage Regulator/Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

Victor® Model GF250 Medium Duty/Medium Duty Argon And Carbon Dioxide Single Stage Regulator/Single Stage Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-9411

Change Package Size

VIC0781-3575

Victor® Model VTS253D-320 Medium Duty Carbon Dioxide Two Stage Regulator, CGA-320

Show Full Description Hide Full Description

Compare

Victor® Model VTS253D-320 Medium Duty Carbon Dioxide Two Stage Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3575

Change Package Size

WESREB-4-3

Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

Show Full Description Hide Full Description

Compare

Western Model REB-4-3 Light Duty Carbon Dioxide Single Stage Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:WESREB-4-3

Change Package Size

VIC0781-2701

Victor® GRF400 Series Light Duty Carbon Dioxide, Argon And Helium Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare

Victor® GRF400 Series Light Duty Carbon Dioxide, Argon And Helium Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-2701

Change Package Size

MIL22-80-320

Miller® Heavy Duty CO2 Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Miller® Heavy Duty CO2 Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL22-80-320

Change Package Size

MIL35-30-320

Miller® Heavy Duty CO2 CO2 Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Miller® Heavy Duty CO2 CO2 Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL35-30-320

Change Package Size

VIC1000-0263

Victor® Model FM 157 Medium Duty Argon And Helium Flowmeter Regulator, CGA - 250

Show Full Description Hide Full Description

Compare

Victor® Model FM 157 Medium Duty Argon And Helium Flowmeter Regulator, CGA - 250

Show Full Description Hide Full Description

Airgas Part #:VIC1000-0263

Change Package Size

WESRP320125

Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

Show Full Description Hide Full Description

Compare

Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:WESRP320125

Change Package Size

HCL3102555

Harris® Model 2555-Ar70-CGA680 Harris® Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

Show Full Description Hide Full Description

Compare

Harris® Model 2555-Ar70-CGA680 Harris® Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

Show Full Description Hide Full Description

Airgas Part #:HCL3102555

Change Package Size

HCL3000774

Harris® Model 425-100SCFH-CGA580 Harris® Heavy Duty General Purpose Premium Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Show Full Description Hide Full Description

Compare

Harris® Model 425-100SCFH-CGA580 Harris® Heavy Duty General Purpose Premium Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3000774