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Industrial Gas Regulators

Victor® Model HSR 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Single Stage Regulator/Flowmeter Regulator, CGA - 580

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Victor® Model HSR 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Single Stage Regulator/Flowmeter Regulator, CGA - 580

Victor® Model HSR 2570 Medium Duty Argon, Argon/CO2 Mix And Helium Single Stage Regulator/Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0781-3873

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Victor® Model GF250 Medium Duty/Medium Duty Carbon Dioxide And Argon Single Stage Regulator/Single Stage Regulator, CGA - 580

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Victor® Model GF250 Medium Duty/Medium Duty Carbon Dioxide And Argon Single Stage Regulator/Single Stage Regulator, CGA - 580

Victor® Model GF250 Medium Duty/Medium Duty Carbon Dioxide And Argon Single Stage Regulator/Single Stage Regulator, CGA - 580

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Airgas Part #:VIC0781-9412

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Victor® Model SKR-125 TurboTorch® Light Duty Nitrogen Purge Regulator, CGA - 580

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Victor® Model SKR-125 TurboTorch® Light Duty Nitrogen Purge Regulator, CGA - 580

Victor® Model SKR-125 TurboTorch® Light Duty Nitrogen Purge Regulator, CGA - 580

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Airgas Part #:VIC0426-2000

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Harris® Model 25GX-80-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide Inert Gas Guard Cylinder, CGA-580

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Harris® Model 25GX-80-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide Inert Gas Guard Cylinder, CGA-580

Harris® Model 25GX-80-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide Inert Gas Guard Cylinder, CGA-580

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Airgas Part #:HCL3000431

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Victor® Model HRF1425 Light Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA -580

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Victor® Model HRF1425 Light Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA -580

Victor® Model HRF1425 Light Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA -580

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Airgas Part #:VIC0387-0240

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

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

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

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Airgas Part #:MIL22-30-580-6

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Miller® Heavy Duty Oxygen, Acetylene, LP Gas And Nitrogen Single Stage Regulator, CGA-580

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Miller® Heavy Duty Oxygen, Acetylene, LP Gas And Nitrogen Single Stage Regulator, CGA-580

Miller® Heavy Duty Oxygen, Acetylene, LP Gas And Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:MIL46-50

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Harris® Model 425-125APSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-125APSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-125APSI-CGA580 Heavy Duty Industrial Premium Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000765

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Harris® Model 425-100SCFH-CGA580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Harris® Model 425-100SCFH-CGA580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Harris® Model 425-100SCFH-CGA580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide/Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3000774

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Harris® Model 3500-125PSI-CGA680 High Pressure/High Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-680

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Harris® Model 3500-125PSI-CGA680 High Pressure/High Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-680

Harris® Model 3500-125PSI-CGA680 High Pressure/High Flow Cylinder Argon/Helium/Nitrogen Single Stage Regulator, CGA-680

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Airgas Part #:HCL3003507

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Harris® Model 55- 100SCFH- 9/16"-18(F) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

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Harris® Model 55- 100SCFH- 9/16"-18(F) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Harris® Model 55- 100SCFH- 9/16"-18(F) Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

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Airgas Part #:HCL5400611

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Victor® Model SR4J Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

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Victor® Model SR4J Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

Victor® Model SR4J Heavy Duty/High Capacity Nitrogen And Argon Single Stage Regulator, CGA - 680

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Airgas Part #:VIC0781-1450

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Harris® Model 247-FG-1/4" Heavy Duty Pipeline Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Harris® Model 247-FG-1/4" Heavy Duty Pipeline Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

Harris® Model 247-FG-1/4" Heavy Duty Pipeline Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000810

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Harris® Model 55-2 Ar/CD70 9/16"-18 Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

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Harris® Model 55-2 Ar/CD70 9/16"-18 Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

Harris® Model 55-2 Ar/CD70 9/16"-18 Heavy Duty SCFH Flow Control Argon/Carbon Dioxide Flowmeter Regulator, 9/16" - 18 (Female)

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Airgas Part #:HCL5400609

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Victor® Model 245-02P TurboTorch® High Capacity Nitrogen Single Stage Regulator, CGA - 580

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Victor® Model 245-02P TurboTorch® High Capacity Nitrogen Single Stage Regulator, CGA - 580

Victor® Model 245-02P TurboTorch® High Capacity Nitrogen Single Stage Regulator, CGA - 580

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Airgas Part #:VIC0386-0813

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Harris® Model 330-350PSI-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 330-350PSI-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 330-350PSI-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3001094

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Harris® Model 55-2 N2/Air 1/4" NPT Heavy Duty SCFH Flow Control Nitrogen/Air Flowmeter Regulator, 5/8" NPT (Male)

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Harris® Model 55-2 N2/Air 1/4" NPT Heavy Duty SCFH Flow Control Nitrogen/Air Flowmeter Regulator, 5/8" NPT (Male)

Harris® Model 55-2 N2/Air 1/4" NPT Heavy Duty SCFH Flow Control Nitrogen/Air Flowmeter Regulator, 5/8" NPT (Male)

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Airgas Part #:HCL5400621

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Victor® Model 0386-0849 TurboTorch® Light Duty Nitrogen Flowmeter Regulator, CGA - 580

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Victor® Model 0386-0849 TurboTorch® Light Duty Nitrogen Flowmeter Regulator, CGA - 580

Victor® Model 0386-0849 TurboTorch® Light Duty Nitrogen Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0386-0849

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Western Model RS-3-FG Argon Flowgauge Regulator, CGA-580

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Western Model RS-3-FG Argon Flowgauge Regulator, CGA-580

Western Model RS-3-FG Argon Flowgauge Regulator, CGA-580

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Airgas Part #:WESRS-3-FG

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Harris® Model 355-2 Heavy Duty Argon/Helium Flowmeter Regulator Shielding Gas Kit, CGA 580

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Harris® Model 355-2 Heavy Duty Argon/Helium Flowmeter Regulator Shielding Gas Kit, CGA 580

Harris® Model 355-2 Heavy Duty Argon/Helium Flowmeter Regulator Shielding Gas Kit, CGA 580

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Airgas Part #:LIN3100338

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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.