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Industrial Gas Regulators

RADNOR™ 1425 Series Victor® Medium Duty Argon And Argon/CO2 Mix Flowmeter Regulator, CGA-580

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RADNOR™ 1425 Series Victor® Medium Duty Argon And Argon/CO2 Mix Flowmeter Regulator, CGA-580

RADNOR™ 1425 Series Victor® Medium Duty Argon And Argon/CO2 Mix Flowmeter Regulator, CGA-580

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Airgas Part #:RAD64003040

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RADNOR™ 1425 Series Victor® Medium Duty Argon And Argon/CO2 Mix Flowmeter Regulator Kit with 10' Hose, CGA-580

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RADNOR™ 1425 Series Victor® Medium Duty Argon And Argon/CO2 Mix Flowmeter Regulator Kit with 10' Hose, CGA-580

RADNOR™ 1425 Series Victor® Medium Duty Argon And Argon/CO2 Mix Flowmeter Regulator Kit with 10' Hose, CGA-580

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Airgas Part #:RAD64003041

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

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

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

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Airgas Part #:RAD64003044

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RADNOR™ 150 Series Victor® Light Duty Argon And Argon/CO2 Mix Flowgauge Regulator, CGA-580

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RADNOR™ 150 Series Victor® Light Duty Argon And Argon/CO2 Mix Flowgauge Regulator, CGA-580

RADNOR™ 150 Series Victor® Light Duty Argon And Argon/CO2 Mix Flowgauge Regulator, CGA-580

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Airgas Part #:RAD64003037

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RADNOR™ 150 Series Victor® Light Duty Argon And Argon/CO2 Mix Flowgauge Regulator, CGA-580

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RADNOR™ 150 Series Victor® Light Duty Argon And Argon/CO2 Mix Flowgauge Regulator, CGA-580

RADNOR™ 150 Series Victor® Light Duty Argon And Argon/CO2 Mix Flowgauge Regulator, CGA-580

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Airgas Part #:RAD64003036

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Victor® Model SR4J Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Victor® Model SR4J Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

Victor® Model SR4J Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-1448

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

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

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

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Airgas Part #:RAD64004718

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

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

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

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Airgas Part #:RAD64003043

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Harris® Model 355-70SCFH-CGA580 Up to 140 SCFH Compact Pressure Compensated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

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Harris® Model 355-70SCFH-CGA580 Up to 140 SCFH Compact Pressure Compensated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

Harris® Model 355-70SCFH-CGA580 Up to 140 SCFH Compact Pressure Compensated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100200

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Harris® Model 25GX-500PSI-CGA580 Medium Duty/Heavy Duty HVAC Nitrogen Purging Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 25GX-500PSI-CGA580 Medium Duty/Heavy Duty HVAC Nitrogen Purging Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 25GX-500PSI-CGA580 Medium Duty/Heavy Duty HVAC Nitrogen Purging Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000606

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Harris® Model 356-Dual-45/140SCFH-CGA580 Dual Heavy Duty Dual Argon/Helium Flowmeter Regulator, CGA-580

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Harris® Model 356-Dual-45/140SCFH-CGA580 Dual Heavy Duty Dual Argon/Helium Flowmeter Regulator, CGA-580

Harris® Model 356-Dual-45/140SCFH-CGA580 Dual Heavy Duty Dual Argon/Helium Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100140

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

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

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

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Airgas Part #:VIC0781-1153

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RADNOR™ Model GRF400 Victor® Light Duty Argon Flowmeter Regulator, CGA-580

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RADNOR™ Model GRF400 Victor® Light Duty Argon Flowmeter Regulator, CGA-580

RADNOR™ Model GRF400 Victor® Light Duty Argon Flowmeter Regulator, CGA-580

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Airgas Part #:RAD64004742

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Victor® Model SR4F High Capacity/Heavy Duty Inert Gas Single Stage Regulator, CGA-580

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Victor® Model SR4F High Capacity/Heavy Duty Inert Gas Single Stage Regulator, CGA-580

Victor® Model SR4F High Capacity/Heavy Duty Inert Gas Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-1408

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Victor® SR 450E Series Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Victor® SR 450E Series Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

Victor® SR 450E Series Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-0543

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Victor® Model SR4G Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Victor® Model SR4G Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

Victor® Model SR4G Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-1428

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Harris® Model 425-200PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-200PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-200PSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000773

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Miller® Medium Duty Argon, CO2, Argon/CO2 Mix, And Helium Dual Flowmeter Regulator, CGA-580

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Miller® Medium Duty Argon, CO2, Argon/CO2 Mix, And Helium Dual Flowmeter Regulator, CGA-580

Miller® Medium Duty Argon, CO2, Argon/CO2 Mix, And Helium Dual Flowmeter Regulator, CGA-580

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Airgas Part #:MIL23-50-580

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Victor® SR 450D Series Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Victor® SR 450D Series Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

Victor® SR 450D Series Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-0528

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Miller® Heavy Duty Argo And CO2 Flowmeter Regulator, CGA-580

Miller® Heavy Duty Argo And CO2 Flowmeter Regulator, CGA-580

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Airgas Part #:MIL22-80-580

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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.