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Industrial Gas Regulators

RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Flowmeter Regulator, CGA - 580

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Flowmeter Regulator, CGA - 580

RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Flowmeter Regulator, CGA - 580

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Airgas Part #:RAD64003040

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Flowmeter Regulator, CGA - 580

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Flowmeter Regulator, CGA - 580

RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Flowmeter Regulator, CGA - 580

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Airgas Part #:RAD64003041

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RADNOR™ Light Duty Argon, Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA - 580

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RADNOR™ Light Duty Argon, Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA - 580

RADNOR™ Light Duty Argon, Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA - 580

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Airgas Part #:RAD64003037

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RADNOR™ Light Duty Argon, Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA - 580

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RADNOR™ Light Duty Argon, Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA - 580

RADNOR™ Light Duty Argon, Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA - 580

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Airgas Part #:RAD64003036

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Harris® Model 355-2AR-580 Up to 140 SCFH Ar/CO2 Mix Flowmeter Regulator, CGA-580

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Harris® Model 355-2AR-580 Up to 140 SCFH Ar/CO2 Mix Flowmeter Regulator, CGA-580

Harris® Model 355-2AR-580 Up to 140 SCFH Ar/CO2 Mix Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100200

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RADNOR™ Light Duty Argon Flowmeter Regulator, CGA - 580

RADNOR™ Light Duty Argon Flowmeter Regulator, CGA - 580

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Airgas Part #:RAD64004742

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Harris® Model 356 DUAL Dual Heavy Duty Ar, He Flowmeter Regulator, CGA-580

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Harris® Model 356 DUAL Dual Heavy Duty Ar, He Flowmeter Regulator, CGA-580

Harris® Model 356 DUAL Dual Heavy Duty Ar, He Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100140

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Harris® Model 25GX-500-580 Medium/Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

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Harris® Model 25GX-500-580 Medium/Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

Harris® Model 25GX-500-580 Medium/Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000606

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RADNOR™ Light Duty Argon Flowmeter Regulator, CGA - 580

RADNOR™ Light Duty Argon Flowmeter Regulator, CGA - 580

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Airgas Part #:RAD64004744

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Shielding Gas Flowgauge, CGA - 580

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Shielding Gas Flowgauge, CGA - 580

RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Shielding Gas Flowgauge, CGA - 580

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Airgas Part #:RAD64004730

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Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA - 580

Victor® Medium Duty Argon And Helium Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0781-1153

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Harris® Model 425-200-580 Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

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Harris® Model 425-200-580 Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

Harris® Model 425-200-580 Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000773

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Victor® Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA - 580

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Victor® Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA - 580

Victor® Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0781-3656

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

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

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

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Airgas Part #:MIL23-50-580

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Harris® Model 425-125-580 Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

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Harris® Model 425-125-580 Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

Harris® Model 425-125-580 Heavy Duty Ar, He, N2 Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000767

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Harris® Model 301-100-580 Light/Medium Duty Ar He N2 Single Stage Regulator, CGA-580

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Harris® Model 301-100-580 Light/Medium Duty Ar He N2 Single Stage Regulator, CGA-580

Harris® Model 301-100-580 Light/Medium Duty Ar He N2 Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000187

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Harris® Model 301-80-IGGRF-032 Heavy Duty Ar/CO2 Mix Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

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Harris® Model 301-80-IGGRF-032 Heavy Duty Ar/CO2 Mix Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Harris® Model 301-80-IGGRF-032 Heavy Duty Ar/CO2 Mix Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

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Airgas Part #:HCL3000328

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Victor® Heavy Duty/Medium Capacity Argon And Carbon Dioxide Single Stage Regulator, Flowmeter Regulator, CGA - 580

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Victor® Heavy Duty/Medium Capacity Argon And Carbon Dioxide Single Stage Regulator, Flowmeter Regulator, CGA - 580

Victor® Heavy Duty/Medium Capacity Argon And Carbon Dioxide Single Stage Regulator, Flowmeter Regulator, CGA - 580

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Airgas Part #:VIC0781-3641

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

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

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Airgas Part #:MIL22-80-580

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Shielding Gas Flowgauge, CGA - 580

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RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Shielding Gas Flowgauge, CGA - 580

RADNOR™ Medium Duty Argon, Argon/Carbon Dioxide Mix Shielding Gas Flowgauge, CGA - 580

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Airgas Part #:RAD64004732

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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.