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CGA-347 (6)

CGA-870 (6)

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CGA-590 (4)

CGA-750 (4)

1.00 - 11.5 NPS LH (Male) (3)

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1/4" NPT female (2)

3/4" NPT (2)

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5/8" NPT (Male) (2)

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CGA-520-B (2)

CGA-677 (2)

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1/4" NPT male (1)

1/8" NPT (Female) (1)

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5/8" - 18RH (Male) (1)

5/8"-18 RH (Male) (1)

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7/8" - 14 RH (Female) 024 (1)

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

CGA -200 (1)

CGA -320 (1)

CGA -40 (1)

CGA -580 (1)

CGA 510A (1)

CGA-200 (1)

CGA-200 Rear (1)

CGA-200-A (1)

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CGA-510LP (1)

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CGA-520R (1)

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CGA-555 (1)

CGA-600 (1)

CGA-966 (1)

CGA-992 (1)

CGA-993 (1)

None (1)

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VIC0781-1153

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

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Airgas Part #:VIC0781-1153

VIC0781-2341

Victor® Model SR 350 Heavy Duty/Medium Duty Oxygen Single Stage Regulator, CGA-540

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Victor® Model SR 350 Heavy Duty/Medium Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:VIC0781-2341

VIC0781-3656

Victor® Model HRF2435P-580 Pro Series Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

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Victor® Model HRF2435P-580 Pro Series Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3656

RAD64004712

RADNOR™ Model 260A-510 Victor® Medium Duty Acetylene Single Stage Regulator, CGA-510

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RADNOR™ Model 260A-510 Victor® Medium Duty Acetylene Single Stage Regulator, CGA-510

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Airgas Part #:RAD64004712

RAD64003035

RADNOR™ 350 Series Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-300

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RADNOR™ 350 Series Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-300

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Airgas Part #:RAD64003035

HCL3000681

Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

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Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000681

RAD64004722

RADNOR™ Model SR360A 510 Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-510

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RADNOR™ Model SR360A 510 Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-510

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Airgas Part #:RAD64004722

HCL3000775

Harris® Model 425-125PSI-CGA320 Heavy Duty Industrial Premium Carbon Dioxide Single Stage Regulator, CGA-320

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Harris® Model 425-125PSI-CGA320 Heavy Duty Industrial Premium Carbon Dioxide Single Stage Regulator, CGA-320

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Airgas Part #:HCL3000775

Y11HC870SL15-AG

Airgas® Slim-Lite Medical Oxygen Cylinder Regulator, CGA-870

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Airgas® Slim-Lite Medical Oxygen Cylinder Regulator, CGA-870

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Airgas Part #:Y11HC870SL15-AG

HCL3000187

Harris® Model 301-100PSI-CGA580 Light Duty/Medium Duty Industrial Compact Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Harris® Model 301-100PSI-CGA580 Light Duty/Medium Duty Industrial Compact Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:HCL3000187

VIC0781-1428

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

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Airgas Part #:VIC0781-1428

RAD64004736

RADNOR™ Model 360A-300 Victor® Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-510/540

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RADNOR™ Model 360A-300 Victor® Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-510/540

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Airgas Part #:RAD64004736

RAD64003029

RADNOR™ 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

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RADNOR™ 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:RAD64003029

HCL3000328

Harris® Model 301-80SCFH-IGGRF Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

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Harris® Model 301-80SCFH-IGGRF Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

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Airgas Part #:HCL3000328

VIC0781-1473

Victor® Model SR4K Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-677

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Victor® Model SR4K Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-677

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Airgas Part #:VIC0781-1473

RAD64004752

RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580 With Hose

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RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580 With Hose

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Airgas Part #:RAD64004752

VIC0781-3609

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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Airgas Part #:VIC0781-3609

VIC0781-1408

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

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Airgas Part #:VIC0781-1408

HCL3000767

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

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

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Airgas Part #:HCL3000767

MIL22-80-580

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

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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.

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Specialty GasRegulators

Single StageRegulators

Two StageRegulators

FlowmeterRegulators

FlowgaugeRegulators

LineRegulators

BalloonRegulators

PipelineRegulators

Specialty GasRegulators

Industrial Gas Regulators

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

Victor® Model SR 350 Heavy Duty/Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model SR 350 Heavy Duty/Medium Duty Oxygen Single Stage Regulator, CGA-540

Victor® Model HRF2435P-580 Pro Series Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

Victor® Model HRF2435P-580 Pro Series Heavy Duty Argon And Carbon Dioxide Flowmeter Regulator, CGA-580

RADNOR™ Model 260A-510 Victor® Medium Duty Acetylene Single Stage Regulator, CGA-510

RADNOR™ Model 260A-510 Victor® Medium Duty Acetylene Single Stage Regulator, CGA-510

RADNOR™ 350 Series Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-300

RADNOR™ 350 Series Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-300

Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

Harris® Model 25GX-145PSI-CGA540 Medium Duty/Heavy Duty Industrial Oxygen Single Stage Regulator, CGA-540

RADNOR™ Model SR360A 510 Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-510

RADNOR™ Model SR360A 510 Victor® Heavy Duty Acetylene Single Stage Regulator, CGA-510

Harris® Model 425-125PSI-CGA320 Heavy Duty Industrial Premium Carbon Dioxide Single Stage Regulator, CGA-320

Harris® Model 425-125PSI-CGA320 Heavy Duty Industrial Premium Carbon Dioxide Single Stage Regulator, CGA-320

Airgas® Slim-Lite Medical Oxygen Cylinder Regulator, CGA-870

Airgas® Slim-Lite Medical Oxygen Cylinder Regulator, CGA-870

Harris® Model 301-100PSI-CGA580 Light Duty/Medium Duty Industrial Compact Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

Harris® Model 301-100PSI-CGA580 Light Duty/Medium Duty Industrial Compact Argon/Helium/Nitrogen Single Stage Regulator, CGA-580

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

RADNOR™ Model 360A-300 Victor® Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-510/540

RADNOR™ Model 360A-300 Victor® Heavy Duty Acetylene And Oxygen Single Stage Regulator, CGA-510/540

RADNOR™ 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

RADNOR™ 150 Series Victor® Light Duty Oxygen Single Stage Regulator, CGA-540

Harris® Model 301-80SCFH-IGGRF Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Harris® Model 301-80SCFH-IGGRF Heavy Duty Argon/Carbon Dioxide Inert Gas Guard Cylinder, 5/8" - 18RH (Female)

Victor® Model SR4K Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-677

Victor® Model SR4K Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-677

RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580 With Hose

RADNOR™ Model G Series Victor® Medium Duty Nitrogen Single Stage Regulator, CGA-580 With Hose

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

Victor® ESS42 Series 2.0 EDGE™ Heavy Duty/High Capacity Inert Gas Single Stage Regulator, CGA-580

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

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

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

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

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

Single Stage
Regulators

Two Stage
Regulators

Flowmeter
Regulators

Flowgauge
Regulators

Line
Regulators

Balloon
Regulators

Pipeline
Regulators

Specialty Gas
Regulators

Single Stage
Regulators

Two Stage
Regulators

Flowmeter
Regulators

Flowgauge
Regulators

Line
Regulators

Balloon
Regulators

Pipeline
Regulators

Specialty Gas
Regulators