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Industrial Gas Regulators

Victor® Model ESS32 Heavy Duty/Medium Capacity Hydrogen (H2)/Inert Gas Single Stage Regulator With CGA-580 Connection

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Victor® Model ESS32 Heavy Duty/Medium Capacity Hydrogen (H2)/Inert Gas Single Stage Regulator With CGA-580 Connection

Victor® Model ESS32 Heavy Duty/Medium Capacity Hydrogen (H2)/Inert Gas Single Stage Regulator With CGA-580 Connection

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Airgas Part #:VIC0781-3633

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Harris® Model 25GX-145-320 Medium/Heavy Duty Carbon Dioxide (CO2) Single Stage Regulator With CGA -320 Connection

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Harris® Model 25GX-145-320 Medium/Heavy Duty Carbon Dioxide (CO2) Single Stage Regulator With CGA -320 Connection

Harris® Model 25GX-145-320 Medium/Heavy Duty Carbon Dioxide (CO2) Single Stage Regulator With CGA -320 Connection

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Airgas Part #:HCL3000599

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Harris® Model 601-60AR-580 Light/Medium Duty Argon (Ar) Single Stage Flowgauge Regulator With CGA-580 Connection

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Harris® Model 601-60AR-580 Light/Medium Duty Argon (Ar) Single Stage Flowgauge Regulator With CGA-580 Connection

Harris® Model 601-60AR-580 Light/Medium Duty Argon (Ar) Single Stage Flowgauge Regulator With CGA-580 Connection

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Airgas Part #:HCL3000290

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Harris® Model 450-200-540 Heavy Duty Oxygen (O2) Single Stage Regulator With CGA-540 Connection

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Harris® Model 450-200-540 Heavy Duty Oxygen (O2) Single Stage Regulator With CGA-540 Connection

Harris® Model 450-200-540 Heavy Duty Oxygen (O2) Single Stage Regulator With CGA-540 Connection

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Airgas Part #:HCL3002499

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Victor® Model L700C Extra Heavy Duty Air/Inert Gas/Oxygen (O2) Pipeline Regulator With CGA-500 Connection

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Victor® Model L700C Extra Heavy Duty Air/Inert Gas/Oxygen (O2) Pipeline Regulator With CGA-500 Connection

Victor® Model L700C Extra Heavy Duty Air/Inert Gas/Oxygen (O2) Pipeline Regulator With CGA-500 Connection

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Airgas Part #:VIC0780-1229

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Victor® High Pressure Specialty Gas Single Stage Regulator With 1/4" NPT Connection

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Victor® High Pressure Specialty Gas Single Stage Regulator With 1/4" NPT Connection

Victor® High Pressure Specialty Gas Single Stage Regulator With 1/4" NPT Connection

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Airgas Part #:VIC5641-8470

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Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Economical Acetylene (C2H2) Single Stage Flowgauge Regulator

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Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Economical Acetylene (C2H2) Single Stage Flowgauge Regulator

Harris® Model 601-15PSI-CGA520-B Fitting Light Duty Economical Acetylene (C2H2) Single Stage Flowgauge Regulator

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Airgas Part #:HCL3000411

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RADNOR™ Heavy Duty Acetylene (C2H2) Single Stage Regulator With CGA-300 Connection

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RADNOR™ Heavy Duty Acetylene (C2H2) Single Stage Regulator With CGA-300 Connection

RADNOR™ Heavy Duty Acetylene (C2H2) Single Stage Regulator With CGA-300 Connection

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Airgas Part #:RAD64004720

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Victor® Model SR700ME Extra Heavy Duty Air/Inert Gas/Oxygen (O2) Single Stage Regulator

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Victor® Model SR700ME Extra Heavy Duty Air/Inert Gas/Oxygen (O2) Single Stage Regulator

Victor® Model SR700ME Extra Heavy Duty Air/Inert Gas/Oxygen (O2) Single Stage Regulator

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Airgas Part #:VIC0797-0233

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Harris® Model 450-125-580 Heavy Duty Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator With CGA-580 Connection

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Harris® Model 450-125-580 Heavy Duty Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator With CGA-580 Connection

Harris® Model 450-125-580 Heavy Duty Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator With CGA-580 Connection

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Airgas Part #:HCL3002498

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Harris® Model 3510-125 Manifold RH High Flow/Heavy Duty Non-Fuel Gases Single Stage Regulator With 1.00 - 11.5 NPS RH (Male) Connection

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Harris® Model 3510-125 Manifold RH High Flow/Heavy Duty Non-Fuel Gases Single Stage Regulator With 1.00 - 11.5 NPS RH (Male) Connection

Harris® Model 3510-125 Manifold RH High Flow/Heavy Duty Non-Fuel Gases Single Stage Regulator With 1.00 - 11.5 NPS RH (Male) Connection

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Airgas Part #:HCL3003549

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Victor® Model L700D Extra Heavy Duty Air/Inert Gas Pipeline Regulator With CGA-750 Connection

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Victor® Model L700D Extra Heavy Duty Air/Inert Gas Pipeline Regulator With CGA-750 Connection

Victor® Model L700D Extra Heavy Duty Air/Inert Gas Pipeline Regulator With CGA-750 Connection

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Airgas Part #:VIC0780-1209

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Harris® Model 801-15-300 Medium Duty Acetylene (C2H2) Single Stage Regulator With CGA-300 Connection

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Harris® Model 801-15-300 Medium Duty Acetylene (C2H2) Single Stage Regulator With CGA-300 Connection

Harris® Model 801-15-300 Medium Duty Acetylene (C2H2) Single Stage Regulator With CGA-300 Connection

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Airgas Part #:HCL3002195

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Harris® Model 355-2AR/HE-580 Argon (Ar)/Helium (He) Flowmeter Regulator With CGA-580 Connection

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Harris® Model 355-2AR/HE-580 Argon (Ar)/Helium (He) Flowmeter Regulator With CGA-580 Connection

Harris® Model 355-2AR/HE-580 Argon (Ar)/Helium (He) Flowmeter Regulator With CGA-580 Connection

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Airgas Part #:HCL3100204

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Miller® Heavy Duty Acetylene (C2H2) Single Stage Regulator With CGA-510 Connection

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Miller® Heavy Duty Acetylene (C2H2) Single Stage Regulator With CGA-510 Connection

Miller® Heavy Duty Acetylene (C2H2) Single Stage Regulator With CGA-510 Connection

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Airgas Part #:MIL40-15-510

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Harris® Model 301-100-540 Light/Medium Duty Oxygen (O2) Single Stage Regulator With CGA-540 Connection

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Harris® Model 301-100-540 Light/Medium Duty Oxygen (O2) Single Stage Regulator With CGA-540 Connection

Harris® Model 301-100-540 Light/Medium Duty Oxygen (O2) Single Stage Regulator With CGA-540 Connection

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Airgas Part #:HCL3000162

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Victor® Model VTS250A Medium Duty Inert Gas Two Stage Regulator With CGA-580 Connection

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Victor® Model VTS250A Medium Duty Inert Gas Two Stage Regulator With CGA-580 Connection

Victor® Model VTS250A Medium Duty Inert Gas Two Stage Regulator With CGA-580 Connection

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Airgas Part #:VIC0781-3507

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Harris® Model 301-80-IGG-032 Heavy Duty Argon (Ar)/Carbon Dioxide (CO2) Single Stage Gas Guard Flowgauge Regulator

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Harris® Model 301-80-IGG-032 Heavy Duty Argon (Ar)/Carbon Dioxide (CO2) Single Stage Gas Guard Flowgauge Regulator

Harris® Model 301-80-IGG-032 Heavy Duty Argon (Ar)/Carbon Dioxide (CO2) Single Stage Gas Guard Flowgauge Regulator

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Airgas Part #:HCL3000326

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Miller® Medium Duty Argon (Ar)/Carbon Dioxide (CO2)/Helium (He) Flowmeter Regulator With 5/8" - 18RH (Female) Connection

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Miller® Medium Duty Argon (Ar)/Carbon Dioxide (CO2)/Helium (He) Flowmeter Regulator With 5/8" - 18RH (Female) Connection

Miller® Medium Duty Argon (Ar)/Carbon Dioxide (CO2)/Helium (He) Flowmeter Regulator With 5/8" - 18RH (Female) Connection

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Airgas Part #:MILH2231A

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Victor® Model FM147 Medium Duty Argon (Ar)/Helium (He) Flowmeter Pipeline Regulator With CGA-580 Connection

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Victor® Model FM147 Medium Duty Argon (Ar)/Helium (He) Flowmeter Pipeline Regulator With CGA-580 Connection

Victor® Model FM147 Medium Duty Argon (Ar)/Helium (He) Flowmeter Pipeline Regulator With CGA-580 Connection

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Airgas Part #:VIC1000-0262

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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.