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Industrial Gas Regulators

Harris® Model 801-Ar60-CGA580 Medium Duty Compact General Purpose Argon Flowgauge Regulator, CGA-580

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Harris® Model 801-Ar60-CGA580 Medium Duty Compact General Purpose Argon Flowgauge Regulator, CGA-580

Harris® Model 801-Ar60-CGA580 Medium Duty Compact General Purpose Argon Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3100508

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Harris® Model 425-50PSI-CGA580 Heavy Duty Industrial Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 425-50PSI-CGA580 Heavy Duty Industrial Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 425-50PSI-CGA580 Heavy Duty Industrial Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3001036

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Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

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Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

Harris® Model 2555-Ar70-CGA680 Heavy Duty 5K Cylinder Argon/Carbon Dioxide Flowmeter Regulator, CGA-680

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Airgas Part #:HCL3102555

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

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

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Airgas Part #:VIC0781-3775

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Harris® Model 447-40-IGG Heavy Duty Pipeline Mount Inert Gas Single Stage Flowgauge Regulator With Inert Gas Guard

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Harris® Model 447-40-IGG Heavy Duty Pipeline Mount Inert Gas Single Stage Flowgauge Regulator With Inert Gas Guard

Harris® Model 447-40-IGG Heavy Duty Pipeline Mount Inert Gas Single Stage Flowgauge Regulator With Inert Gas Guard

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Airgas Part #:HCL4000547

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Victor® Heavy Duty Argon/Helium Flowmeter Regulator

Victor® Heavy Duty Argon/Helium Flowmeter Regulator

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Airgas Part #:VIC1000-0255

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Harris® Model 355-2AR/HE-58010 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

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Harris® Model 355-2AR/HE-58010 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

Harris® Model 355-2AR/HE-58010 Up to 140 SCFH Ar, He Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100338

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Harris® Model 547-FG-1/4" Light Duty/Medium Duty Pipeline Side Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Harris® Model 547-FG-1/4" Light Duty/Medium Duty Pipeline Side Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

Harris® Model 547-FG-1/4" Light Duty/Medium Duty Pipeline Side Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000617

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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 #:VIC0781-3867

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

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

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Airgas Part #:VIC0781-3871

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Harris® Model 330Ar100-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

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Harris® Model 330Ar100-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

Harris® Model 330Ar100-CGA580 Heavy Duty Liquid Cylinder Gas Withdrawal Argon Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3001089

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Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

Harris® Model 447-100SCFH-FG-1/4" NPT (F) Heavy Duty/High Flow Flowgauge Back Entry Argon/Carbon Dioxide Flowgauge Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000565

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Harris® Medium/Heavy Duty Argon/Carbon Dioxide/Inert Gases Two Stage Regulator

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Harris® Medium/Heavy Duty Argon/Carbon Dioxide/Inert Gases Two Stage Regulator

Harris® Medium/Heavy Duty Argon/Carbon Dioxide/Inert Gases Two Stage Regulator

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Airgas Part #:HCL3000433

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Lincoln Electric® Argon Blend Single Stage Regulator

Lincoln Electric® Argon Blend Single Stage Regulator

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Airgas Part #:LINS25805

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Harris® Model 725-100SCFH-CGA580 120 Volts Heavy Duty Electrically Heated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

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Harris® Model 725-100SCFH-CGA580 120 Volts Heavy Duty Electrically Heated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

Harris® Model 725-100SCFH-CGA580 120 Volts Heavy Duty Electrically Heated Argon/Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:HCL3100405

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Victor® Medium Duty Argon/Carbon Dioxide Single Stage Regulator

Victor® Medium Duty Argon/Carbon Dioxide Single Stage Regulator

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Airgas Part #:VIC0781-9412

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Harris® Model 247-FG-1/4 Heavy Duty Ar/CO2 Mix Flowgauge Regulator, 1/4" NPT (Female)

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Harris® Model 247-FG-1/4 Heavy Duty Ar/CO2 Mix Flowgauge Regulator, 1/4" NPT (Female)

Harris® Model 247-FG-1/4 Heavy Duty Ar/CO2 Mix Flowgauge Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000810

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

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

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

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Airgas Part #:VIC0781-2809

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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.