CANCEL
Compare Products Up to 4
Clear All

Industrial Gas Regulators

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

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

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

Show Full Description Hide Full Description

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

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

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1422

Change Package Size

Harris® Model 447NC-15PSI-1/4" NPT LH (F) Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 447NC-15PSI-1/4" NPT LH (F) Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447NC-15PSI-1/4" NPT LH (F) Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000569

Change Package Size

Victor® EST4 Series EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA - 350

Show Full Description Hide Full Description

Compare
Victor® EST4 Series EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA - 350

Victor® EST4 Series EDGE™ High Capacity Hydrogen And Methane Two Stage Regulator, CGA - 350

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5226

Change Package Size

Victor® SH9 Series High Pressure Air High Pressure Regulator, CGA - 347

Show Full Description Hide Full Description

Compare
Victor® SH9 Series High Pressure Air High Pressure Regulator, CGA - 347

Victor® SH9 Series High Pressure Air High Pressure Regulator, CGA - 347

Show Full Description Hide Full Description

Airgas Part #:VIC5275-8549

Change Package Size

Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

Show Full Description Hide Full Description

Compare
Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

Victor® Model SR4G-250 Heavy Duty/Heavy Duty Inert Gas, Methane, Carbon Dioxide, Air, Hydrogen, And Oxygen Single Stage Regulator/Single Stage Regulator, CGA - 250

Show Full Description Hide Full Description

Airgas Part #:VIC0797-0106

Change Package Size

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Show Full Description Hide Full Description

Compare
Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3612

Change Package Size

Miller® Medium Duty Hydrogen And Methane Hydrogen Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Miller® Medium Duty Hydrogen And Methane Hydrogen Regulator, CGA-580

Miller® Medium Duty Hydrogen And Methane Hydrogen Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL30-100-350

Change Package Size

Victor® Model SR 450ME Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator/Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Compare
Victor® Model SR 450ME Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator/Single Stage Regulator, CGA - 996

Victor® Model SR 450ME Heavy Duty/High Capacity Air, Inert Gas And Oxygen Manifold Regulator/Single Stage Regulator, CGA - 996

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0612

Change Package Size

Harris® Model 2548-50PSI-1/4" Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

Show Full Description Hide Full Description

Compare
Harris® Model 2548-50PSI-1/4" Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

Harris® Model 2548-50PSI-1/4" Heavy Duty/High Flow Pipeline Fuel Gases Single Stage Regulator, 1/4" NPT

Show Full Description Hide Full Description

Airgas Part #:HCL4000702

Change Package Size

Harris® Model 247NC-15PSI-1/4" LH Heavy Duty Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 247NC-15PSI-1/4" LH Heavy Duty Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 247NC-15PSI-1/4" LH Heavy Duty Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000815

Change Package Size

Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

Show Full Description Hide Full Description

Compare
Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

Victor® Model EST4 EDGE™ Heavy Duty Hydrogen, Methane, Natural Gas And Liquid Petroleum Gas Two Stage Regulator/Pipeline Regulator/Station Regulator, CGA - 025

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5195

Change Package Size

Victor® Model SR 452 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA - 997

Show Full Description Hide Full Description

Compare
Victor® Model SR 452 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA - 997

Victor® Model SR 452 Heavy Duty Hydrogen And Methane Single Stage Regulator, CGA - 997

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0613

Change Package Size

Victor® Model BR5-125-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

Show Full Description Hide Full Description

Compare
Victor® Model BR5-125-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

Victor® Model BR5-125-347 HT Meco® Medium Duty Air Single Stage Regulator, CGA - 347

Show Full Description Hide Full Description

Airgas Part #:VIC5275-8562

Change Package Size

Harris® Model 447-125PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

Show Full Description Hide Full Description

Compare
Harris® Model 447-125PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

Harris® Model 447-125PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

Show Full Description Hide Full Description

Airgas Part #:HCL4000561

Change Package Size

Harris® Model 3510-200 LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Show Full Description Hide Full Description

Compare
Harris® Model 3510-200 LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Harris® Model 3510-200 LH Heavy Duty/High Flow Manifold Fuel Gases Single Stage Regulator, 1.00 - 11.5 NPS LH (Male)

Show Full Description Hide Full Description

Airgas Part #:HCL3003551

Change Package Size

Victor® Model SR4J Heavy Duty s Methane And Hydrogen High Pressure Regulator, CGA - 346

Show Full Description Hide Full Description

Compare
Victor® Model SR4J Heavy Duty s Methane And Hydrogen High Pressure Regulator, CGA - 346

Victor® Model SR4J Heavy Duty s Methane And Hydrogen High Pressure Regulator, CGA - 346

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1442

Change Package Size

Victor® VTS 250 Series Medium Duty Air Two Stage Regulator, CGA - 590

Show Full Description Hide Full Description

Compare
Victor® VTS 250 Series Medium Duty Air Two Stage Regulator, CGA - 590

Victor® VTS 250 Series Medium Duty Air Two Stage Regulator, CGA - 590

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3516

Change Package Size

Victor® Model SR4G Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Show Full Description Hide Full Description

Compare
Victor® Model SR4G Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Victor® Model SR4G Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA - 350

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1424

Change Package Size

Harris® Model 447-50PSI-1/4" NPT LH (F) Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 447-50PSI-1/4" NPT LH (F) Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-50PSI-1/4" NPT LH (F) Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000571

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.