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Industrial Gas Regulators

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Industrial Gas Regulators

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Outlet Connection
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CGA-510LP (1)

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Purge 4/16"-20 RH external flare (1)

Inlet Connection
CGA-580 (110)

CGA-540 (57)

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CGA-320 (36)

CGA-300 (19)

CGA-350 (19)

1/4" NPT (Female) (15)

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CGA-346 (11)

CGA-250 (8)

CGA-996 (8)

1/4" NPT (7)

CGA-500 (7)

CGA-680 (7)

1"-11.5 NPS (Male) (6)

CGA-025 (6)

CGA-870 (6)

1/4" - 18 NPT (5)

1/4" NPT Male (5)

CGA 580 (5)

CGA-347 (5)

9/16" - 18 (Female) (4)

CGA-024 (4)

CGA-510-P (4)

CGA-590 (4)

7/8" - 14RH (Female) - 024 (3)

CGA 580/CGA 320 (3)

CGA-200 (3)

CGA-520 (3)

CGA-750 (3)

CGA-997 (3)

1.00 - 11.5 NPS LH (Male) (2)

1.00 - 11.5 NPS RH (Male) (2)

1/4" Flare (2)

5/8" - 18 (RH Male) (2)

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7/8" - 14LH (Female) - 025 (2)

7/8" - 14RH (Male) - 034 (2)

9/16" - 18 (RH Female) (2)

CGA 320 (2)

CGA-030 (2)

CGA-520-B (2)

CGA-677 (2)

1"-11 1/2 NPS(Female) (1)

1/2" NPT (FEMALE) (1)

1/2" NPT F (1)

1/4" NPT (Male) (1)

1/8" NPT (Female) (1)

3/4" (1)

3/4" NPT F (1)

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

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

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

5/8" - 20 UNF Male (1)

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

7/16" - 20 Male (1)

7/8" - 14LH (Female) 025 (1)

9/16"-18 RH (Female) (1)

CGA 200R (1)

CGA 540 (1)

CGA 540R (1)

CGA 600 (1)

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CGA-200-MC (1)

CGA-200R (1)

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CGA-540 (Oxygen) (1)

CGA-540 Oxygen/CGA-300 (1)

CGA-540-A (1)

CGA-540-B (1)

CGA-540R (1)

CGA-555 (1)

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VIC0386-0857

TurboTorch® Model DP250-800-580 Heavy Duty Nitrogen Purging Regulator

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TurboTorch® Model DP250-800-580 Heavy Duty Nitrogen Purging Regulator

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Airgas Part #:VIC0386-0857

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VIC0781-1403

Victor® Model SR4F-347 Heavy Duty/High Capacity Air Single Stage Regulator, CGA-347

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Victor® Model SR4F-347 Heavy Duty/High Capacity Air Single Stage Regulator, CGA-347

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Airgas Part #:VIC0781-1403

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VIC0781-1444

Victor® Model SR4J-350 Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA-350

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Victor® Model SR4J-350 Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA-350

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Airgas Part #:VIC0781-1444

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VIC0781-1457

Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

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Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

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Airgas Part #:VIC0781-1457

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VIC0781-1450

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

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

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Airgas Part #:VIC0781-1450

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HCL3003513

Harris® Model 3500-200-350 High Pressure/High Flow Cylinder Hydrogen and Methane Single Stage Regulator, CGA-350

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Harris® Model 3500-200-350 High Pressure/High Flow Cylinder Hydrogen and Methane Single Stage Regulator, CGA-350

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Airgas Part #:HCL3003513

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HCL3000776

Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

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Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

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Airgas Part #:HCL3000776

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HCL3000296

Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

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Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000296

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VIC0781-3584

Victor® Model VTS260A-510 Medium Duty Acetylene Two Stage Regulator, CGA-510

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Victor® Model VTS260A-510 Medium Duty Acetylene Two Stage Regulator, CGA-510

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Airgas Part #:VIC0781-3584

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VIC0387-0240

Victor® Light Duty Argon Or Carbon Dioxide Flowmeter Regulator

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Victor® Light Duty Argon Or Carbon Dioxide Flowmeter Regulator

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Airgas Part #:VIC0387-0240

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HCL4000571

Harris® Model 447-50-1/4 L Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Harris® Model 447-50-1/4 L Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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Airgas Part #:HCL4000571

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HCL3102555

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

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

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Airgas Part #:HCL3102555

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VIC0780-0798

Victor® Model SR700 Extra High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-996

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Victor® Model SR700 Extra High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-996

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Airgas Part #:VIC0780-0798

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VIC0781-3873

Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

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Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

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Airgas Part #:VIC0781-3873

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VIC0780-1220

Victor® Model L700C-750 Extra Heavy Duty Inert Gas Line Regulator, CGA-750

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Victor® Model L700C-750 Extra Heavy Duty Inert Gas Line Regulator, CGA-750

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Airgas Part #:VIC0780-1220

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VIC0781-1475

Victor® Model SR4PK-250 Heavy Duty/High Capacity Panel Mount Single Stage Regulator, 5/8" - 20 UNF Male

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Victor® Model SR4PK-250 Heavy Duty/High Capacity Panel Mount Single Stage Regulator, 5/8" - 20 UNF Male

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Airgas Part #:VIC0781-1475

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HCL3000162

Harris® Model 301-100-540 Light/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

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Harris® Model 301-100-540 Light/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

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Airgas Part #:HCL3000162

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VIC5275-8553

Victor® Model BR5-300-347 Meco® HT Series Medium Duty Air Single Stage Regulator, CGA-347

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Victor® Model BR5-300-347 Meco® HT Series Medium Duty Air Single Stage Regulator, CGA-347

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Airgas Part #:VIC5275-8553

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WESRP320125

Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

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Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320125

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HCL3000774

Harris® Model 425-Ar100-580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Harris® Model 425-Ar100-580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

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Airgas Part #:HCL3000774

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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

TurboTorch® Model DP250-800-580 Heavy Duty Nitrogen Purging Regulator

TurboTorch® Model DP250-800-580 Heavy Duty Nitrogen Purging Regulator

Victor® Model SR4F-347 Heavy Duty/High Capacity Air Single Stage Regulator, CGA-347

Victor® Model SR4F-347 Heavy Duty/High Capacity Air Single Stage Regulator, CGA-347

Victor® Model SR4J-350 Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA-350

Victor® Model SR4J-350 Heavy Duty/High Capacity Hydrogen And Methane Single Stage Regulator, CGA-350

Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

Victor® Heavy Duty/High Capacity Inert Gas/H/Hydrogen/Oxygen/O2/Air Single Stage Regulator/Two Stage Regulator, CGA-996

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

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

Harris® Model 3500-200-350 High Pressure/High Flow Cylinder Hydrogen and Methane Single Stage Regulator, CGA-350

Harris® Model 3500-200-350 High Pressure/High Flow Cylinder Hydrogen and Methane Single Stage Regulator, CGA-350

Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 425-CD100-320 Heavy Duty General Purpose Premium Carbon Dioxide Flowgauge Regulator, CGA-320

Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

Harris® Model 601-80-540-B Light Duty Industrial Economical Oxygen Single Stage Regulator, CGA-540

Victor® Model VTS260A-510 Medium Duty Acetylene Two Stage Regulator, CGA-510

Victor® Model VTS260A-510 Medium Duty Acetylene Two Stage Regulator, CGA-510

Victor® Light Duty Argon Or Carbon Dioxide Flowmeter Regulator

Victor® Light Duty Argon Or Carbon Dioxide Flowmeter Regulator

Harris® Model 447-50-1/4 L Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

Harris® Model 447-50-1/4 L Heavy Duty/High Flow Pipeline Back Entry Fuel Gases Single Stage Regulator, 1/4" NPT (Female)

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

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

Victor® Model SR700 Extra High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-996

Victor® Model SR700 Extra High Capacity Air, Oxygen And Inert Gas Single Stage Regulator, CGA-996

Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

Victor® Model HSR2570-580 Medium Duty Argon, Argon/CO2 Mix And Helium Flowmeter Regulator, CGA-580

Victor® Model L700C-750 Extra Heavy Duty Inert Gas Line Regulator, CGA-750

Victor® Model L700C-750 Extra Heavy Duty Inert Gas Line Regulator, CGA-750

Victor® Model SR4PK-250 Heavy Duty/High Capacity Panel Mount Single Stage Regulator, 5/8" - 20 UNF Male

Victor® Model SR4PK-250 Heavy Duty/High Capacity Panel Mount Single Stage Regulator, 5/8" - 20 UNF Male

Harris® Model 301-100-540 Light/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

Harris® Model 301-100-540 Light/Medium Duty Industrial Compact Oxygen Single Stage Regulator, CGA-540

Victor® Model BR5-300-347 Meco® HT Series Medium Duty Air Single Stage Regulator, CGA-347

Victor® Model BR5-300-347 Meco® HT Series Medium Duty Air Single Stage Regulator, CGA-347

Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320125 Carbon Dioxide Pressure Regulator, CGA-320

Harris® Model 425-Ar100-580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide Mix Flowgauge Regulator, CGA-580

Harris® Model 425-Ar100-580 Heavy Duty General Purpose Premium Argon/Carbon Dioxide Mix Flowgauge 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