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Industrial Gas Regulators

RADNOR™ Model 250 Series Victor® Medium Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 250 Series Victor® Medium Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 250 Series Victor® Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64003031

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Victor® Model SR450D-540 Heavy Duty/High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-540

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Victor® Model SR450D-540 Heavy Duty/High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-540

Victor® Model SR450D-540 Heavy Duty/High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-0527

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RADNOR™ Model TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA-580

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RADNOR™ Model TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA-580

RADNOR™ Model TPR 250 Series Victor® Medium Duty Nitrogen Purge Regulator, CGA-580

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Airgas Part #:RAD64003044

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RADNOR™ Model 350 Series Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 350 Series Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 350 Series Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64003034

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RADNOR™ Model 250-500-580 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

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RADNOR™ Model 250-500-580 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

RADNOR™ Model 250-500-580 Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:RAD64004718

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RADNOR™ Model SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA-580

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RADNOR™ Model SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA-580

RADNOR™ Model SR 5 Series Victor® Light Duty Nitrogen Purge Regulator, CGA-580

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Airgas Part #:RAD64003043

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RADNOR™ Model 250C-540 Classic Victor® Medium Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 250C-540 Classic Victor® Medium Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 250C-540 Classic Victor® Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64004716

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RADNOR™ Model 350D-540 Classic Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 350D-540 Classic Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 350D-540 Classic Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64004726

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Harris® Model 25GX-500-580 Medium/Heavy Duty HVAC Nitrogen Purging Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 25GX-500-580 Medium/Heavy Duty HVAC Nitrogen Purging Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 25GX-500-580 Medium/Heavy Duty HVAC Nitrogen Purging Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000606

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Victor® Model ESS42-150-540 EDGE™ 2.0 Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Victor® Model ESS42-150-540 EDGE™ 2.0 Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

Victor® Model ESS42-150-540 EDGE™ 2.0 Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-3601

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Harris® Model 301-100-580 Light/Medium Duty Industrial Compact Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 301-100-580 Light/Medium Duty Industrial Compact Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 301-100-580 Light/Medium Duty Industrial Compact Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000187

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Harris® Model 425-200-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-200-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-200-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000773

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RADNOR™ Model 350 Series Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 350 Series Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 350 Series Victor® Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64004734

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RADNOR™ Model 6400-3470 Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 6400-3470 Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 6400-3470 Heavy Duty/High Capacity Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64003470

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RADNOR™ Model 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ Model 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64003029

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RADNOR™ Model 350D-540 Heavy Duty Oxygen And Model 360A-300 Heavy Duty Acetylene Single Stage Regulators

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RADNOR™ Model 350D-540 Heavy Duty Oxygen And Model 360A-300 Heavy Duty Acetylene Single Stage Regulators

RADNOR™ Model 350D-540 Heavy Duty Oxygen And Model 360A-300 Heavy Duty Acetylene Single Stage Regulators

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Airgas Part #:RAD64004736

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Victor® Model ETS4-200-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Victor® Model ETS4-200-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

Victor® Model ETS4-200-540 EDGE™ High Capacity Oxygen Two Stage Regulator, CGA-540

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Airgas Part #:VIC0781-5219

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Harris® Model 425-125-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-125-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-125-580 Heavy Duty Industrial Premium Argon, Helium, and Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000767

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Harris® Model 425-125-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Harris® Model 425-125-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

Harris® Model 425-125-540 Heavy Duty Industrial Premium Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000714

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Victor® Model SR350 Medium Duty/Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Victor® Model SR350 Medium Duty/Heavy Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model SR350 Medium Duty/Heavy Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-2341

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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.