CANCEL
Compare Products Up to 4
Clear All

Industrial Gas Regulators

Harris® Model 301-100PSI-CGA320 Harris® Light Duty/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

Show Full Description Hide Full Description

Compare
Harris® Model 301-100PSI-CGA320 Harris® Light Duty/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

Harris® Model 301-100PSI-CGA320 Harris® Light Duty/Medium Duty Industrial Compact Carbon Dioxide Single Stage Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:HCL3000192

Change Package Size

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

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

RADNOR™ Model GRF400 Victor® Light Duty Argon Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare
RADNOR™ Model GRF400 Victor® Light Duty Argon Flowmeter Regulator, CGA - 580

RADNOR™ Model GRF400 Victor® Light Duty Argon Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:RAD64004744

Change Package Size

Miller® Medium Duty Argon And Argon/CO2 mix Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Miller® Medium Duty Argon And Argon/CO2 mix Single Stage Regulator, CGA-580

Miller® Medium Duty Argon And Argon/CO2 mix Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL31-50-580

Change Package Size

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA - 320

Show Full Description Hide Full Description

Compare
RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA - 320

RADNOR™ Model GRF400 Victor® Light Duty Carbon Dioxide Flowmeter Regulator, CGA - 320

Show Full Description Hide Full Description

Airgas Part #:RAD64004746

Change Package Size

RADNOR™ Model SLRG 100 Victor® Light Duty Helium Surge Limiting Regulator, CGA-030 With Gauge

Show Full Description Hide Full Description

Compare
RADNOR™ Model SLRG 100 Victor® Light Duty Helium Surge Limiting Regulator, CGA-030 With Gauge

RADNOR™ Model SLRG 100 Victor® Light Duty Helium Surge Limiting Regulator, CGA-030 With Gauge

Show Full Description Hide Full Description

Airgas Part #:RAD64003841

Change Package Size

Miller® Medium Duty Ar/CO2 Mix, Argon, Argon/Carbon Dioxide Mix, And Helium Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Miller® Medium Duty Ar/CO2 Mix, Argon, Argon/Carbon Dioxide Mix, And Helium Single Stage Regulator, CGA-580

Miller® Medium Duty Ar/CO2 Mix, Argon, Argon/Carbon Dioxide Mix, And Helium Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MILH2051B-580

Change Package Size

Miller® Medium Duty Argon, CO2, Argon/CO2 Mix, And Helium Dual Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Miller® Medium Duty Argon, CO2, Argon/CO2 Mix, And Helium Dual Flowmeter Regulator, CGA-580

Miller® Medium Duty Argon, CO2, Argon/CO2 Mix, And Helium Dual Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL23-50-580

Change Package Size

Victor® SR 311 Series High Capacity Carbon Dioxide Flowmeter Regulator, CGA - 320

Show Full Description Hide Full Description

Compare
Victor® SR 311 Series High Capacity Carbon Dioxide Flowmeter Regulator, CGA - 320

Victor® SR 311 Series High Capacity Carbon Dioxide Flowmeter Regulator, CGA - 320

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0353

Change Package Size

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Argon And Carbon Dioxide Single Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare
Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Argon And Carbon Dioxide Single Stage Regulator/Flowmeter Regulator, CGA - 580

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Argon And Carbon Dioxide Single Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3641

Change Package Size

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

Show Full Description Hide Full Description

Compare
Miller® Heavy Duty Argo And CO2 Flowmeter Regulator, CGA-580

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

Show Full Description Hide Full Description

Airgas Part #:MIL22-80-580

Change Package Size

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

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

Western Model RP320150 Carbon Dioxide Pressure Regulator, CGA-320

Show Full Description Hide Full Description

Compare
Western Model RP320150 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320150 Carbon Dioxide Pressure Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:WESRP320150

Change Package Size

Victor® Model FM 147 Medium Duty Helium And Argon Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare
Victor® Model FM 147 Medium Duty Helium And Argon Flowmeter Regulator, CGA - 580

Victor® Model FM 147 Medium Duty Helium And Argon Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC1000-0262

Change Package Size

RADNOR™ Model GF250-580 Victor® Medium Duty Argon And Argon/CO2 Mix Shielding Gas Flowgauge, CGA - 580

Show Full Description Hide Full Description

Compare
RADNOR™ Model GF250-580 Victor® Medium Duty Argon And Argon/CO2 Mix Shielding Gas Flowgauge, CGA - 580

RADNOR™ Model GF250-580 Victor® Medium Duty Argon And Argon/CO2 Mix Shielding Gas Flowgauge, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:RAD64004732

Change Package Size

Harris® Model 301-Ar60-680 Harris® Medium Duty/Heavy Duty Argon Flowgauge Regulator, CGA-680

Show Full Description Hide Full Description

Compare
Harris® Model 301-Ar60-680 Harris® Medium Duty/Heavy Duty Argon Flowgauge Regulator, CGA-680

Harris® Model 301-Ar60-680 Harris® Medium Duty/Heavy Duty Argon Flowgauge Regulator, CGA-680

Show Full Description Hide Full Description

Airgas Part #:HCL3000244

Change Package Size

Victor® G150 Series Light Duty Carbon Dioxide Single Stage Regulator, CGA - 320

Show Full Description Hide Full Description

Compare
Victor® G150 Series Light Duty Carbon Dioxide Single Stage Regulator, CGA - 320

Victor® G150 Series Light Duty Carbon Dioxide Single Stage Regulator, CGA - 320

Show Full Description Hide Full Description

Airgas Part #:VIC0781-4230

Change Package Size

Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Argon Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Argon Flowmeter Regulator, CGA-580

Harris® Harris® Up to 140 SCFH Compensated shielding gas kit Argon Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL4400235

Change Package Size

Harris® Model 330-125PSI-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Single Stage Regulator, CGA-320

Show Full Description Hide Full Description

Compare
Harris® Model 330-125PSI-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Single Stage Regulator, CGA-320

Harris® Model 330-125PSI-CGA320 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Single Stage Regulator, CGA-320

Show Full Description Hide Full Description

Airgas Part #:HCL3001092

Change Package Size

Harris® Model 301-80SCFH-IGGRF Harris® Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 301-80SCFH-IGGRF Harris® Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Harris® Model 301-80SCFH-IGGRF Harris® Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL3000328

Change Package Size

Industrial Gas Regulators From Top Manufacturers At Airgas

Control and reduce your gas cylinder's pressure to your desired outlet pressure with these light, medium, and heavy-duty industrial gas regulators from RADNOR™️, Victor Equipment, Harris Products Group and Miller Electric Manufacturing. Airgas offers a vast selection of line, balloon, pipeline, specialty gas, single- and two-stage, and flow gauge regulators and flowmeters for pure and mixed gases.


Airgas is a leading single-source supplier for all things gases, welding equipment and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.