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Industrial Gas Regulators

Harris® Model 425-125APSI-CGA580 Heavy Duty Premium Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator

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Harris® Model 425-125APSI-CGA580 Heavy Duty Premium Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator

Harris® Model 425-125APSI-CGA580 Heavy Duty Premium Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator

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Airgas Part #:HCL3000765

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Miller® Heavy Duty Specialty Gas Single Stage Regulator With CGA-580 Connection

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Miller® Heavy Duty Specialty Gas Single Stage Regulator With CGA-580 Connection

Miller® Heavy Duty Specialty Gas Single Stage Regulator With CGA-580 Connection

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Airgas Part #:MIL826-0009

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Miller® Heavy Duty Carbon Dioxide (CO2) Flowmeter Regulator With CGA-320 Connection

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Miller® Heavy Duty Carbon Dioxide (CO2) Flowmeter Regulator With CGA-320 Connection

Miller® Heavy Duty Carbon Dioxide (CO2) Flowmeter Regulator With CGA-320 Connection

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Airgas Part #:MIL22-80-320

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Harris® Model 3510-200 Manifold RH Heavy Duty/High Flow Non-Fuel Gases Single Stage Regulator With 1.00 - 11.5 NPS RH (Male) Connection

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Harris® Model 3510-200 Manifold RH Heavy Duty/High Flow Non-Fuel Gases Single Stage Regulator With 1.00 - 11.5 NPS RH (Male) Connection

Harris® Model 3510-200 Manifold RH Heavy Duty/High Flow Non-Fuel Gases Single Stage Regulator With 1.00 - 11.5 NPS RH (Male) Connection

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Airgas Part #:HCL3003550

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Victor® Model ESS42 Heavy Duty/High Capacity Air Single Stage Regulator With CGA-590 Connection

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Victor® Model ESS42 Heavy Duty/High Capacity Air Single Stage Regulator With CGA-590 Connection

Victor® Model ESS42 Heavy Duty/High Capacity Air Single Stage Regulator With CGA-590 Connection

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Airgas Part #:VIC0781-3614

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Victor® Model SR450MD Heavy Duty/High Capacity Air/Inert Gas/Oxygen (O2) Manifold Regulator With CGA-996 Connection

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Victor® Model SR450MD Heavy Duty/High Capacity Air/Inert Gas/Oxygen (O2) Manifold Regulator With CGA-996 Connection

Victor® Model SR450MD Heavy Duty/High Capacity Air/Inert Gas/Oxygen (O2) Manifold Regulator With CGA-996 Connection

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Airgas Part #:VIC0781-0611

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Miller® Carbon Dioxide (CO2) Single Stage Flowgauge Regulator

Miller® Carbon Dioxide (CO2) Single Stage Flowgauge Regulator

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Airgas Part #:MIL31-50-320

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Harris® Model 3500-200-680 High Pressure/High Flow Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator With CGA-680 Connection

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Harris® Model 3500-200-680 High Pressure/High Flow Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator With CGA-680 Connection

Harris® Model 3500-200-680 High Pressure/High Flow Argon (Ar)/Helium (He)/Nitrogen (N2) Single Stage Regulator With CGA-680 Connection

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Airgas Part #:HCL3003516

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Victor® TurboTorch Medium Duty Acetylene (C2H2) Single Stage Regulator With CGA-200 Connection

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Victor® TurboTorch Medium Duty Acetylene (C2H2) Single Stage Regulator With CGA-200 Connection

Victor® TurboTorch Medium Duty Acetylene (C2H2) Single Stage Regulator With CGA-200 Connection

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Airgas Part #:VIC0386-0726

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Victor® Model FM137 Medium Duty Argon (Ar)/Helium (He) Flowmeter Pipeline Regulator With CGA-580 Connection

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Victor® Model FM137 Medium Duty Argon (Ar)/Helium (He) Flowmeter Pipeline Regulator With CGA-580 Connection

Victor® Model FM137 Medium Duty Argon (Ar)/Helium (He) Flowmeter Pipeline Regulator With CGA-580 Connection

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Airgas Part #:VIC1000-0261

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

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

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

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Airgas Part #:HCL3000340

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Harris® Model 647PM-125PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gas Single Stage Pipeline Regulator With 1/4" NPT (Female) Connection

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Harris® Model 647PM-125PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gas Single Stage Pipeline Regulator With 1/4" NPT (Female) Connection

Harris® Model 647PM-125PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gas Single Stage Pipeline Regulator With 1/4" NPT (Female) Connection

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Airgas Part #:HCL4000682

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Harris® Model 601-15-200A Light Duty Acetylene (C2H2) Single Stage Flowgauge Regulator With CGA-200-A Connection

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Harris® Model 601-15-200A Light Duty Acetylene (C2H2) Single Stage Flowgauge Regulator With CGA-200-A Connection

Harris® Model 601-15-200A Light Duty Acetylene (C2H2) Single Stage Flowgauge Regulator With CGA-200-A Connection

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Airgas Part #:HCL3000407

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Harris® Model 601-15-520A Light Duty Acetylene (C2H2) Single Stage Flowgauge Regulator With CGA-520-A Connection

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Harris® Model 601-15-520A Light Duty Acetylene (C2H2) Single Stage Flowgauge Regulator With CGA-520-A Connection

Harris® Model 601-15-520A Light Duty Acetylene (C2H2) Single Stage Flowgauge Regulator With CGA-520-A Connection

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Airgas Part #:HCL3000408

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Victor® Model ESS32 Heavy Duty/Medium Capacity Argon (Ar)/Carbon Dioxide (CO2) Flowmeter Regulator With CGA-320 Connection

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Victor® Model ESS32 Heavy Duty/Medium Capacity Argon (Ar)/Carbon Dioxide (CO2) Flowmeter Regulator With CGA-320 Connection

Victor® Model ESS32 Heavy Duty/Medium Capacity Argon (Ar)/Carbon Dioxide (CO2) Flowmeter Regulator With CGA-320 Connection

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Airgas Part #:VIC0781-3642

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Victor® Model SR4F Heavy Duty/High Capacity Argon (Ar)/Nitrogen (N2) Single Stage Regulator With CGA-680 Connection

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Victor® Model SR4F Heavy Duty/High Capacity Argon (Ar)/Nitrogen (N2) Single Stage Regulator With CGA-680 Connection

Victor® Model SR4F Heavy Duty/High Capacity Argon (Ar)/Nitrogen (N2) Single Stage Regulator With CGA-680 Connection

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Airgas Part #:VIC0781-1410

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Victor® Model VTS710MA Extra High Capacity Acetylene (C2H2) Two Stage Regulator With CGA-997 Connection

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Victor® Model VTS710MA Extra High Capacity Acetylene (C2H2) Two Stage Regulator With CGA-997 Connection

Victor® Model VTS710MA Extra High Capacity Acetylene (C2H2) Two Stage Regulator With CGA-997 Connection

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Airgas Part #:VIC0780-1006

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Victor® Model VTS252B Medium Duty Hydrogen (H2)/Methane (CH4) Two Stage Regulator With CGA-350 Connection

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Victor® Model VTS252B Medium Duty Hydrogen (H2)/Methane (CH4) Two Stage Regulator With CGA-350 Connection

Victor® Model VTS252B Medium Duty Hydrogen (H2)/Methane (CH4) Two Stage Regulator With CGA-350 Connection

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Airgas Part #:VIC0781-3559

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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 #:VIC5645-8371

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Victor® Model 0781-5287 EDGE™ EST42 Heavy Duty Hydrogen (H2)/Methane (CH4)/Natural Gas/Liquefied Petroleum Gas (LPG) Single Stage Regulator With CGA-025 Connection

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Victor® Model 0781-5287 EDGE™ EST42 Heavy Duty Hydrogen (H2)/Methane (CH4)/Natural Gas/Liquefied Petroleum Gas (LPG) Single Stage Regulator With CGA-025 Connection

Victor® Model 0781-5287 EDGE™ EST42 Heavy Duty Hydrogen (H2)/Methane (CH4)/Natural Gas/Liquefied Petroleum Gas (LPG) Single Stage Regulator With CGA-025 Connection

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Airgas Part #:VIC0781-5287

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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.