Compare Products Up to 4
Clear All

Industrial Gas Regulators

Harris® Model 601-80PSI-CGA540-B Fitting Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540-B

Show Full Description Hide Full Description

Compare
Harris® Model 601-80PSI-CGA540-B Fitting Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540-B

Harris® Model 601-80PSI-CGA540-B Fitting Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540-B

Show Full Description Hide Full Description

Airgas Part #:HCL3000296

Loading

Harris® Model 447-200PSI-CR-7/8" RH (F) Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14 RH (Female) - 024

Show Full Description Hide Full Description

Compare
Harris® Model 447-200PSI-CR-7/8" RH (F) Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14 RH (Female) - 024

Harris® Model 447-200PSI-CR-7/8" RH (F) Heavy Duty/High Flow Station Back Entry Oxygen Single Stage Regulator, 7/8" - 14 RH (Female) - 024

Show Full Description Hide Full Description

Airgas Part #:HCL4000557

Loading

Victor® EST4 Series EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Victor® EST4 Series EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Victor® EST4 Series EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:VIC0781-5219

Loading

Victor® VTS 700 Series Extra High Capacity Oxygen Two Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Victor® VTS 700 Series Extra High Capacity Oxygen Two Stage Regulator, CGA-540

Victor® VTS 700 Series Extra High Capacity Oxygen Two Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:VIC0780-0939

Loading
Compare
ESAB® Oxweld® R-52 High Capacity Oxygen Regulator, 3/4" NPT

ESAB® Oxweld® R-52 High Capacity Oxygen Regulator, 3/4" NPT

Show Full Description Hide Full Description

Airgas Part #:ESA20A16

Loading

Harris® Model 450-125PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Harris® Model 450-125PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Harris® Model 450-125PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:HCL3002497

Loading

Harris® Model 447-200PSI-1/4" NPT RH (F) Heavy Duty/High Flow Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Compare
Harris® Model 447-200PSI-1/4" NPT RH (F) Heavy Duty/High Flow Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-200PSI-1/4" NPT RH (F) Heavy Duty/High Flow Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

Show Full Description Hide Full Description

Airgas Part #:HCL4000577

Loading
Compare
Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:VIC0781-0027

Loading

Harris® Model 3500-200PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Harris® Model 3500-200PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

Harris® Model 3500-200PSI-CGA540 High Pressure/High Flow Cylinder Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:HCL3003510

Loading
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

Loading

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

Loading

Harris® Model 601-80PSI-CGA540-A Fitting Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540-A

Show Full Description Hide Full Description

Compare
Harris® Model 601-80PSI-CGA540-A Fitting Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540-A

Harris® Model 601-80PSI-CGA540-A Fitting Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540-A

Show Full Description Hide Full Description

Airgas Part #:HCL3000412

Loading

Harris® Model 450-200PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Harris® Model 450-200PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Harris® Model 450-200PSI-CGA540 Heavy Duty Industrial Premium Features Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:HCL3002499

Loading

Harris® Model 301-100PSI-CGA540 Light Duty/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Harris® Model 301-100PSI-CGA540 Light Duty/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

Harris® Model 301-100PSI-CGA540 Light Duty/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:HCL3000162

Loading

Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA-996

Show Full Description Hide Full Description

Compare
Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA-996

Victor® SR 700 Series Extra High Capacity Air, Inert Gas And Oxygen Single Stage Regulator, CGA-996

Show Full Description Hide Full Description

Airgas Part #:VIC0780-0797

Loading

Harris® Model 801-145PSI-CGA540 Medium Duty Compact General Purpose Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Compare
Harris® Model 801-145PSI-CGA540 Medium Duty Compact General Purpose Oxygen Single Stage Regulator, CGA-540

Harris® Model 801-145PSI-CGA540 Medium Duty Compact General Purpose Oxygen Single Stage Regulator, CGA-540

Show Full Description Hide Full Description

Airgas Part #:HCL3004194

Loading

Victor® Model G350 Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-540, CGA-510

Show Full Description Hide Full Description

Compare
Victor® Model G350 Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-540, CGA-510

Victor® Model G350 Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-540, CGA-510

Show Full Description Hide Full Description

Airgas Part #:VIC0781-3287

Loading

Victor® L 700 Series Extra Heavy Duty Air, Inert Gas And Oxygen Line Regulator, CGA-500

Show Full Description Hide Full Description

Compare
Victor® L 700 Series Extra Heavy Duty Air, Inert Gas And Oxygen Line Regulator, CGA-500

Victor® L 700 Series Extra Heavy Duty Air, Inert Gas And Oxygen Line Regulator, CGA-500

Show Full Description Hide Full Description

Airgas Part #:VIC0780-1229

Loading

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

Loading
Compare
Miller® Oxygen Voltage Regulator, CGA-580

Miller® Oxygen Voltage Regulator, CGA-580

Show Full Description Hide Full Description

Airgas Part #:MIL244143

Loading

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.