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Needle valve w/ 1/4" NPT (Female) (1)

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CGA - 997 (5)

CGA - 750 (4)

CGA-510-P (4)

CGA-680 (4)

1.00 - 11.5 NPS LH (Male) (3)

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CGA - 590 (3)

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1/4" NPT (Male) (2)

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)

1/2" NPT (FEMALE) (1)

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

CGA - 200 (1)

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CGA - 200R (1)

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CGA -40 (1)

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CGA-200-MC (1)

CGA-200R (1)

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CGA-510-B (1)

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CGA-540-A (1)

CGA-540-B (1)

CGA-540R (1)

CGA-590 (1)

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VIC0781-5208

Victor® Model ESL4 EDGE™ Heavy Duty Acetylene Pipeline Regulator/Line Regulator, CGA - 250

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Victor® Model ESL4 EDGE™ Heavy Duty Acetylene Pipeline Regulator/Line Regulator, CGA - 250

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Airgas Part #:VIC0781-5208

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VIC0799-1470

Victor® Model ESL4-125-250 Medium Duty Hydrogen And Methane Single Stage Regulator, CGA - 250

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Victor® Model ESL4-125-250 Medium Duty Hydrogen And Methane Single Stage Regulator, CGA - 250

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Airgas Part #:VIC0799-1470

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VIC0781-5201

Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA - 320

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Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA - 320

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Airgas Part #:VIC0781-5201

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VIC0781-5168

Victor® Model EHP3-400-680 High Pressure Inert Gas High Pressure Regulator, CGA - 680

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Victor® Model EHP3-400-680 High Pressure Inert Gas High Pressure Regulator, CGA - 680

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Airgas Part #:VIC0781-5168

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WESRP320075

Western Model RP320075 Carbon Dioxide Pressure Regulator, CGA-320

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Western Model RP320075 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320075

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HCL3002495

Harris® Model 450-50PSI-CGA510P Heavy Duty Industrial Premium Features Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Harris® Model 450-50PSI-CGA510P Heavy Duty Industrial Premium Features Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Airgas Part #:HCL3002495

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MILHTP5

Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

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Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

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Airgas Part #:MILHTP5

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MIL30-15-300

Miller® Medium Duty Acetylene Acetylene Regulator, CGA-580

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Miller® Medium Duty Acetylene Acetylene Regulator, CGA-580

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Airgas Part #:MIL30-15-300

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MIL16531

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, 1/4" NPT female

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Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, 1/4" NPT female

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Airgas Part #:MIL16531

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WESRP320050

Western Model RP320050 Carbon Dioxide Pressure Regulator, CGA-320

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Western Model RP320050 Carbon Dioxide Pressure Regulator, CGA-320

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Airgas Part #:WESRP320050

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VIC0781-1463

Victor® Model SR4K High Capacity Air Single Stage Regulator, CGA - 347

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Victor® Model SR4K High Capacity Air Single Stage Regulator, CGA - 347

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Airgas Part #:VIC0781-1463

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VIC5641-8464

Victor® Meco® High Pressure Specialty Gas Single Stage Regulator, 1/4" NPT

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Victor® Meco® High Pressure Specialty Gas Single Stage Regulator, 1/4" NPT

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Airgas Part #:VIC5641-8464

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MIL40-275-540

Miller® Heavy Duty Oxygen Oxygen Regulator, CGA-580

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Miller® Heavy Duty Oxygen Oxygen Regulator, CGA-580

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Airgas Part #:MIL40-275-540

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VIC0781-3638

Victor® ESS32 Series 2.0 EDGE™ Medium Capacity/Heavy Duty Carbon Dioxide Single Stage Regulator, CGA - 320

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Victor® ESS32 Series 2.0 EDGE™ Medium Capacity/Heavy Duty Carbon Dioxide Single Stage Regulator, CGA - 320

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Airgas Part #:VIC0781-3638

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HCL3003514

Harris® Model 3500-50PSI-CGA510P High Pressure/High Flow Cylinder Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Harris® Model 3500-50PSI-CGA510P High Pressure/High Flow Cylinder Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

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Airgas Part #:HCL3003514

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HCL3003503

Harris® Model 3500-125PSI-CGA350 High Pressure/High Flow Cylinder Hydrogen/Methane Single Stage Regulator, CGA-350

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Harris® Model 3500-125PSI-CGA350 High Pressure/High Flow Cylinder Hydrogen/Methane Single Stage Regulator, CGA-350

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Airgas Part #:HCL3003503

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WESREB-7-5AC

Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

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Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

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Airgas Part #:WESREB-7-5AC

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MIL826-0027

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

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Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

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Airgas Part #:MIL826-0027

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VIC0781-4240

Victor® G150 Series Light Duty Acetylene Single Stage Regulator, CGA - 200R

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Victor® G150 Series Light Duty Acetylene Single Stage Regulator, CGA - 200R

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Airgas Part #:VIC0781-4240

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MIL40-15-300S

Miller® Heavy Duty Acetylene Acetylene Regulator, CGA-580

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Miller® Heavy Duty Acetylene Acetylene Regulator, CGA-580

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Airgas Part #:MIL40-15-300S

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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.

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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® Model ESL4 EDGE™ Heavy Duty Acetylene Pipeline Regulator/Line Regulator, CGA - 250

Victor® Model ESL4 EDGE™ Heavy Duty Acetylene Pipeline Regulator/Line Regulator, CGA - 250

Victor® Model ESL4-125-250 Medium Duty Hydrogen And Methane Single Stage Regulator, CGA - 250

Victor® Model ESL4-125-250 Medium Duty Hydrogen And Methane Single Stage Regulator, CGA - 250

Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA - 320

Victor® Model ELC4 EDGE™ Heavy Duty/Heavy Duty Carbon Dioxide Liquid Cylinder Regulator/Liquid Cylinder Regulator, CGA - 320

Victor® Model EHP3-400-680 High Pressure Inert Gas High Pressure Regulator, CGA - 680

Victor® Model EHP3-400-680 High Pressure Inert Gas High Pressure Regulator, CGA - 680

Western Model RP320075 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320075 Carbon Dioxide Pressure Regulator, CGA-320

Harris® Model 450-50PSI-CGA510P Heavy Duty Industrial Premium Features Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

Harris® Model 450-50PSI-CGA510P Heavy Duty Industrial Premium Features Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

Miller® Medium Duty Acetylene And Oxygen Gas Regulator, CGA-540 | CGA-300

Miller® Medium Duty Acetylene Acetylene Regulator, CGA-580

Miller® Medium Duty Acetylene Acetylene Regulator, CGA-580

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, 1/4" NPT female

Miller® Heavy Duty Argon, CO2, And Helium Flowmeter Regulator, 1/4" NPT female

Western Model RP320050 Carbon Dioxide Pressure Regulator, CGA-320

Western Model RP320050 Carbon Dioxide Pressure Regulator, CGA-320

Victor® Model SR4K High Capacity Air Single Stage Regulator, CGA - 347

Victor® Model SR4K High Capacity Air Single Stage Regulator, CGA - 347

Victor® Meco® High Pressure Specialty Gas Single Stage Regulator, 1/4" NPT

Victor® Meco® High Pressure Specialty Gas Single Stage Regulator, 1/4" NPT

Miller® Heavy Duty Oxygen Oxygen Regulator, CGA-580

Miller® Heavy Duty Oxygen Oxygen Regulator, CGA-580

Victor® ESS32 Series 2.0 EDGE™ Medium Capacity/Heavy Duty Carbon Dioxide Single Stage Regulator, CGA - 320

Victor® ESS32 Series 2.0 EDGE™ Medium Capacity/Heavy Duty Carbon Dioxide Single Stage Regulator, CGA - 320

Harris® Model 3500-50PSI-CGA510P High Pressure/High Flow Cylinder Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

Harris® Model 3500-50PSI-CGA510P High Pressure/High Flow Cylinder Liquid Petroleum Gases/Propane Single Stage Regulator, CGA-510-P

Harris® Model 3500-125PSI-CGA350 High Pressure/High Flow Cylinder Hydrogen/Methane Single Stage Regulator, CGA-350

Harris® Model 3500-125PSI-CGA350 High Pressure/High Flow Cylinder Hydrogen/Methane Single Stage Regulator, CGA-350

Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

Western Model REB-7-5AC Light Duty Nitrogen Single Stage Regulator, CGA-580

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

Miller® Heavy Duty Specialty Gas Single Stage Regulator, CGA-580

Victor® G150 Series Light Duty Acetylene Single Stage Regulator, CGA - 200R

Victor® G150 Series Light Duty Acetylene Single Stage Regulator, CGA - 200R

Miller® Heavy Duty Acetylene Acetylene Regulator, CGA-580

Miller® Heavy Duty Acetylene Acetylene 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