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CGA-520-B (2)

CGA-677 (2)

CGA-996 (2)

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7/8" - 14 RH (Male) 034 (1)

CGA - 024 (1)

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CGA - 966 (1)

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CGA - 997 (1)

CGA -320 (1)

CGA -40 (1)

CGA 510A (1)

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CGA-601 (1)

CGA-997 (1)

GCA - 540 (Rear Inlet) (1)

No Inlet and Gauges (1)

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Industrial Gas Regulators

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VIC0781-1442

Victor® Heavy Duty Hydrogen, Methane High Pressure Regulator, CGA - 346

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Victor® Heavy Duty Hydrogen, Methane High Pressure Regulator, CGA - 346

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Airgas Part #:VIC0781-1442

VIC0781-1455

Victor® Heavy Duty Panel Mount High Pressure Regulator, CGA - 250

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Victor® Heavy Duty Panel Mount High Pressure Regulator, CGA - 250

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Airgas Part #:VIC0781-1455

VIC0781-1463

Victor® High Capacity Air Single Stage Regulator, CGA - 347

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Victor® High Capacity Air Single Stage Regulator, CGA - 347

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Airgas Part #:VIC0781-1463

VIC0780-1201

Victor® Extra Heavy Duty Acetylene Regulator, CGA - 750

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Victor® Extra Heavy Duty Acetylene Regulator, CGA - 750

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Airgas Part #:VIC0780-1201

VIC0780-1233

Victor® High Flow Acetylene Line Regulator, CGA - 500

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Victor® High Flow Acetylene Line Regulator, CGA - 500

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Airgas Part #:VIC0780-1233

HCL3003508

Harris® Model 3500-125PSI-CGA347 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Harris® Model 3500-125PSI-CGA347 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Airgas Part #:HCL3003508

HCL3003512

Harris® Model 3500-200PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Harris® Model 3500-200PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

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Airgas Part #:HCL3003512

HCL4000563

Harris® Model 447-200PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

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Harris® Model 447-200PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

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Airgas Part #:HCL4000563

HCL4000565

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)

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Airgas Part #:HCL4000565

VIC0799-1225

Victor® Medium Duty Oxygen Single Stage Regulator, CGA - 246

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Victor® Medium Duty Oxygen Single Stage Regulator, CGA - 246

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Airgas Part #:VIC0799-1225

WESRS-3-FG

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

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

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Airgas Part #:WESRS-3-FG

HCL4000829

Harris® Model 247-200-1/4" R Heavy Duty O2 Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 247-200-1/4" R Heavy Duty O2 Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000829

VIC0781-3867

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

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

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Airgas Part #:VIC0781-3867

VIC0781-3871

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

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

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Airgas Part #:VIC0781-3871

HCL3001089

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

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Airgas Part #:HCL3001089

HCL3001096

Harris® Model 330-CD-100SCFH-CGA320 Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

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Harris® Model 330-CD-100SCFH-CGA320 Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

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Airgas Part #:HCL3001096

HCL3000433

Harris® Model 25GX-40-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide/Inert Gases Inert Gas Guard Cylinder, CGA -40

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Harris® Model 25GX-40-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide/Inert Gases Inert Gas Guard Cylinder, CGA -40

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Airgas Part #:HCL3000433

HCL4000681

Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000681

VIC0781-5188

Victor® Extra High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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Victor® Extra High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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Airgas Part #:VIC0781-5188

HCL3100405

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

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Airgas Part #:HCL3100405

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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.

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Industrial Gas Regulators

Single StageRegulators

Two StageRegulators

FlowmeterRegulators

FlowgaugeRegulators

LineRegulators

BalloonRegulators

PipelineRegulators

Specialty GasRegulators

Single StageRegulators

Two StageRegulators

FlowmeterRegulators

FlowgaugeRegulators

LineRegulators

BalloonRegulators

PipelineRegulators

Specialty GasRegulators

Industrial Gas Regulators

Victor® Heavy Duty Hydrogen, Methane High Pressure Regulator, CGA - 346

Victor® Heavy Duty Hydrogen, Methane High Pressure Regulator, CGA - 346

Victor® Heavy Duty Panel Mount High Pressure Regulator, CGA - 250

Victor® Heavy Duty Panel Mount High Pressure Regulator, CGA - 250

Victor® High Capacity Air Single Stage Regulator, CGA - 347

Victor® High Capacity Air Single Stage Regulator, CGA - 347

Victor® Extra Heavy Duty Acetylene Regulator, CGA - 750

Victor® Extra Heavy Duty Acetylene Regulator, CGA - 750

Victor® High Flow Acetylene Line Regulator, CGA - 500

Victor® High Flow Acetylene Line Regulator, CGA - 500

Harris® Model 3500-125PSI-CGA347 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-125PSI-CGA347 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-200PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 3500-200PSI-CGA346 High Pressure/High Flow Cylinder Air Single Stage Regulator, CGA-346

Harris® Model 447-200PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

Harris® Model 447-200PSI-CRM-7/8" RH (M) Heavy Duty/High Flow Station Back Entry Air/Inert Gas Single Stage Regulator, 7/8" - 14 RH (Male) - 034

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)

Victor® Medium Duty Oxygen Single Stage Regulator, CGA - 246

Victor® Medium Duty Oxygen Single Stage Regulator, CGA - 246

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

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

Harris® Model 247-200-1/4" R Heavy Duty O2 Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 247-200-1/4" R Heavy Duty O2 Single Stage Regulator, 1/4" NPT (Female)

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

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

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

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

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

Harris® Model 330-CD-100SCFH-CGA320 Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 330-CD-100SCFH-CGA320 Heavy Duty Liquid Cylinder Gas Withdrawal Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 25GX-40-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide/Inert Gases Inert Gas Guard Cylinder, CGA -40

Harris® Model 25GX-40-IGG-CGA580 Medium Duty/Heavy Duty Inert Gas Guard Argon/Carbon Dioxide/Inert Gases Inert Gas Guard Cylinder, CGA -40

Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 647PM-050PSI-000 Heavy Duty Panel Mount Pipeline Non-Corrosive Gases Single Stage Regulator, 1/4" NPT (Female)

Victor® Extra High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

Victor® Extra High Capacity Liquefied Petroleum Gas Single Stage Regulator, CGA - 510

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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