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Industrial Gas Regulators

Harris® Model 355-70SCFH-CGA320 Harris® Up to 140 SCFH Compact Pressure Compensated Carbon Dioxide Flowmeter Regulator, CGA-320

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Harris® Model 355-70SCFH-CGA320 Harris® Up to 140 SCFH Compact Pressure Compensated Carbon Dioxide Flowmeter Regulator, CGA-320

Harris® Model 355-70SCFH-CGA320 Harris® Up to 140 SCFH Compact Pressure Compensated Carbon Dioxide Flowmeter Regulator, CGA-320

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Airgas Part #:HCL3100201

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Harris® Carbon Dioxide/Argon/Argon Blend Flowgauge Regulator Kit, CGA 580

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Harris® Carbon Dioxide/Argon/Argon Blend Flowgauge Regulator Kit, CGA 580

Harris® Carbon Dioxide/Argon/Argon Blend Flowgauge Regulator Kit, CGA 580

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Airgas Part #:LINK586-1

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Victor® DFM 150 Series Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA - 580

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Victor® DFM 150 Series Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA - 580

Victor® DFM 150 Series Medium Duty Argon, Carbon Dioxide And Helium Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0781-1206

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Victor® G Series G250 Medium Duty Acetylene Single Stage Regulator, CGA - 510

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Victor® G Series G250 Medium Duty Acetylene Single Stage Regulator, CGA - 510

Victor® G Series G250 Medium Duty Acetylene Single Stage Regulator, CGA - 510

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Airgas Part #:VIC0781-9405

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Victor® ESS7 Series EDGE™ Extra High Capacity Oxygen Single Stage Regulator, CGA - 540

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Victor® ESS7 Series EDGE™ Extra High Capacity Oxygen Single Stage Regulator, CGA - 540

Victor® ESS7 Series EDGE™ Extra High Capacity Oxygen Single Stage Regulator, CGA - 540

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Airgas Part #:VIC0781-5181

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

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

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

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Airgas Part #:HCL3002497

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Victor® Model LC350DR Medium Duty Oxygen Liquid Cylinder Regulator, CGA - 540

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Victor® Model LC350DR Medium Duty Oxygen Liquid Cylinder Regulator, CGA - 540

Victor® Model LC350DR Medium Duty Oxygen Liquid Cylinder Regulator, CGA - 540

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Airgas Part #:VIC0781-2440

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Victor® Model L500E High Flow Air, Inert Gas And Oxygen Line Regulator, CGA - 750

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Victor® Model L500E High Flow Air, Inert Gas And Oxygen Line Regulator, CGA - 750

Victor® Model L500E High Flow Air, Inert Gas And Oxygen Line Regulator, CGA - 750

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Airgas Part #:VIC0780-1222

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Victor® Series 2.0 EDGE™ Medium Capacity/Heavy Duty Oxygen Single Stage Regulator, CGA - 992

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Victor® Series 2.0 EDGE™ Medium Capacity/Heavy Duty Oxygen Single Stage Regulator, CGA - 992

Victor® Series 2.0 EDGE™ Medium Capacity/Heavy Duty Oxygen Single Stage Regulator, CGA - 992

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Airgas Part #:VIC0781-3617

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Victor® G150 Series Light Duty Oxygen Single Stage Regulator, CGA - 540

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Victor® G150 Series Light Duty Oxygen Single Stage Regulator, CGA - 540

Victor® G150 Series Light Duty Oxygen Single Stage Regulator, CGA - 540

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Airgas Part #:VIC0781-4228

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

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

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

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Airgas Part #:HCL3000599

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Miller® Heavy Duty Acetylene Single Stage Regulator, CGA-580

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Miller® Heavy Duty Acetylene Single Stage Regulator, CGA-580

Miller® Heavy Duty Acetylene Single Stage Regulator, CGA-580

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Airgas Part #:MIL40-15-510

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

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

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

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Airgas Part #:MIL46-15

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Harris® Model 247-200-1/4" RH Harris® Heavy Duty Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 247-200-1/4" RH Harris® Heavy Duty Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 247-200-1/4" RH Harris® Heavy Duty Pipeline Back Entry Oxygen Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000829

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Harris® Model 425-15PSI-CGA300 Harris® Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-300

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Harris® Model 425-15PSI-CGA300 Harris® Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-300

Harris® Model 425-15PSI-CGA300 Harris® Heavy Duty Industrial Premium Acetylene/C2H2 Single Stage Regulator, CGA-300

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Airgas Part #:HCL3000816

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Harris® Model 330-350PSI-CGA540 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Oxygen Single Stage Regulator, CGA-540

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Harris® Model 330-350PSI-CGA540 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Oxygen Single Stage Regulator, CGA-540

Harris® Model 330-350PSI-CGA540 Harris® Heavy Duty Liquid Cylinder Gas Withdrawal Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3001093

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Victor® Model L710A High Flow Acetylene Line Regulator, CGA - 500

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Victor® Model L710A High Flow Acetylene Line Regulator, CGA - 500

Victor® Model L710A High Flow Acetylene Line Regulator, CGA - 500

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Airgas Part #:VIC0780-1233

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Harris® Model 601-15PSI-CGA200-B Fitting Harris® Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-200-B

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Harris® Model 601-15PSI-CGA200-B Fitting Harris® Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-200-B

Harris® Model 601-15PSI-CGA200-B Fitting Harris® Light Duty Industrial Economical Acetylene/C2H2 Single Stage Regulator, CGA-200-B

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Airgas Part #:HCL3000295

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Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA - 246

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Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA - 246

Victor® SR 250 Series Medium Duty Oxygen Single Stage Regulator, CGA - 246

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Airgas Part #:VIC0799-1225

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

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

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

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Airgas Part #:VIC0780-0805

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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.