CANCEL
Compare Products Up to 4
Clear All

Industrial Gas Regulators

Harris® Model 55-2 Ar/CD70 9/16"-18 Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 55-2 Ar/CD70 9/16"-18 Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Harris® Model 55-2 Ar/CD70 9/16"-18 Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL5400609

Victor® FM135 Medium Duty Argon And Helium Flowmeter

Show Full Description Hide Full Description

Compare
Victor® FM135 Medium Duty Argon And Helium Flowmeter

Victor® FM135 Medium Duty Argon And Helium Flowmeter

Show Full Description Hide Full Description

Airgas Part #:VIC1000-0256

Victor® Model HSR 2530 Medium Duty Air And Nitrogen Single Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Compare
Victor® Model HSR 2530 Medium Duty Air And Nitrogen Single Stage Regulator/Flowmeter Regulator, CGA - 580

Victor® Model HSR 2530 Medium Duty Air And Nitrogen Single Stage Regulator/Flowmeter Regulator, CGA - 580

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3819

Western Model RPB-3 Argon And Argon/CO2 Mix Gas Saver Flowmeter, 5/8" - 18 (RH MALE)

Show Full Description Hide Full Description

Compare
Western Model RPB-3 Argon And Argon/CO2 Mix Gas Saver Flowmeter, 5/8" - 18 (RH MALE)

Western Model RPB-3 Argon And Argon/CO2 Mix Gas Saver Flowmeter, 5/8" - 18 (RH MALE)

Show Full Description Hide Full Description

Airgas Part #:WESRPB-3

Victor® Model SR4G Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA - 540

Show Full Description Hide Full Description

Compare
Victor® Model SR4G Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA - 540

Victor® Model SR4G Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA - 540

Show Full Description Hide Full Description

Airgas Part #:VIC0781-1425

Harris® Model 55- 100SCFH- 9/16"-18(F) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 55- 100SCFH- 9/16"-18(F) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Harris® Model 55- 100SCFH- 9/16"-18(F) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL5400611

Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Compare
Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-125PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Show Full Description Hide Full Description

Airgas Part #:HCL3003502

Western Model RS-3-FG Argon Flowgauge Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Western Model RS-3-FG Argon Flowgauge Regulator, CGA-580

Western Model RS-3-FG Argon Flowgauge Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:WESRS-3-FG

Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA - 540

Show Full Description Hide Full Description

Compare
Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA - 540

Victor® Model ELC4 EDGE™ Heavy Duty Oxygen Liquid Cylinder Regulator, CGA - 540

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5199

Miller® Heavy Duty Oxygen Oxygen Station Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Miller® Heavy Duty Oxygen Oxygen Station Regulator, CGA-580

Miller® Heavy Duty Oxygen Oxygen Station Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL46-175

Harris® Up to 140 SCFH Compensated Shielding Gas Kit Argon/Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Harris® Up to 140 SCFH Compensated Shielding Gas Kit Argon/Helium Flowmeter Regulator, CGA-580

Harris® Up to 140 SCFH Compensated Shielding Gas Kit Argon/Helium Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100338

Victor® VTS 250 Series Medium Duty Oxygen Two Stage Regulator, CGA - 540

Show Full Description Hide Full Description

Compare
Victor® VTS 250 Series Medium Duty Oxygen Two Stage Regulator, CGA - 540

Victor® VTS 250 Series Medium Duty Oxygen Two Stage Regulator, CGA - 540

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3505

Harris® Model 25GX-CGA540 Medium Duty/Heavy Duty Industrial Acetylene/C2H2/Oxygen Single Stage Regulator, CGA-300

Show Full Description Hide Full Description

Compare
Harris® Model 25GX-CGA540 Medium Duty/Heavy Duty Industrial Acetylene/C2H2/Oxygen Single Stage Regulator, CGA-300

Harris® Model 25GX-CGA540 Medium Duty/Heavy Duty Industrial Acetylene/C2H2/Oxygen Single Stage Regulator, CGA-300

Show Full Description Hide Full Description

Airgas Part #:HCL4408579

Change Package Size

Harris® Model 725-100SCFH-CGA580 120 Volts Heavy Duty Electrically Heated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Harris® Model 725-100SCFH-CGA580 120 Volts Heavy Duty Electrically Heated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

Harris® Model 725-100SCFH-CGA580 120 Volts Heavy Duty Electrically Heated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3100405

Harris® Model 355-2 Heavy Duty Argon/Helium Flowmeter Regulator Shielding Gas Kit, CGA 580

Show Full Description Hide Full Description

Compare
Harris® Model 355-2 Heavy Duty Argon/Helium Flowmeter Regulator Shielding Gas Kit, CGA 580

Harris® Model 355-2 Heavy Duty Argon/Helium Flowmeter Regulator Shielding Gas Kit, CGA 580

Show Full Description Hide Full Description

Airgas Part #:LIN3100338

Victor® G150 Series Light Duty Oxygen Single Stage Regulator, CGA - 520R

Show Full Description Hide Full Description

Compare
Victor® G150 Series Light Duty Oxygen Single Stage Regulator, CGA - 520R

Victor® G150 Series Light Duty Oxygen Single Stage Regulator, CGA - 520R

Show Full Description Hide Full Description

Airgas Part #:VIC0781-4241

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

Show Full Description Hide Full Description

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

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

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0611

Harris® Model 330-350PSI-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Compare
Harris® Model 330-350PSI-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 330-350PSI-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:HCL3001094

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Oxygen Single Stage Regulator, CGA - 540

Show Full Description Hide Full Description

Compare
Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Oxygen Single Stage Regulator, CGA - 540

Victor® ESS32 Series 2.0 EDGE™ Heavy Duty/Medium Capacity Oxygen Single Stage Regulator, CGA - 540

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3626

Victor® G350 Series Heavy Duty Oxygen, O2 And Acetylene Single Stage Regulator, CGA-540 | CGA-300

Show Full Description Hide Full Description

Compare
Victor® G350 Series Heavy Duty Oxygen, O2 And Acetylene Single Stage Regulator, CGA-540 | CGA-300

Victor® G350 Series Heavy Duty Oxygen, O2 And Acetylene Single Stage Regulator, CGA-540 | CGA-300

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3285

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.