Specialty Gas Regulators

Airgas® Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Airgas® Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Regular price $1,724.72 USD

Regular price Sale price $1,724.72 USD
Unit price per
Airgas® Model N145AHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145AHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Regular price $1,082.53 USD

Regular price Sale price $1,082.53 USD
Unit price per
Airgas® Model C484B330 Stainless Steel Corrosive Service Single Stage Standard Model Regulator

Airgas® Model C484B330 Stainless Steel Corrosive Service Single Stage Standard Model Regulator

Regular price $1,578.95 USD

Regular price Sale price $1,578.95 USD
Unit price per
Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator CGA-580

Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator CGA-580

Regular price $594.73 USD

Regular price Sale price $594.73 USD
Unit price per
Airgas® Model C444D350 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D350 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Regular price $1,259.00 USD

Regular price Sale price $1,259.00 USD
Unit price per
Airgas® Model 820H680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Airgas® Model 820H680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Regular price $1,724.72 USD

Regular price Sale price $1,724.72 USD
Unit price per
Airgas® Model C440N Stainless Steel High Purity Absolute Pressure Regulator With 1/4" FNPT Connection

Airgas® Model C440N Stainless Steel High Purity Absolute Pressure Regulator With 1/4" FNPT Connection

Regular price $1,467.53 USD

Regular price Sale price $1,467.53 USD
Unit price per
Airgas® Model N245G540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Regular price $914.84 USD

Regular price Sale price $914.84 USD
Unit price per
Airgas® Model N245B296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Regular price $1,178.27 USD

Regular price Sale price $1,178.27 USD
Unit price per
Airgas® Model N245D510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Regular price $914.84 USD

Regular price Sale price $914.84 USD
Unit price per
Airgas® Model N570L Magnesium Alloy Ultra Low Inlet Pressure Regulator

Airgas® Model N570L Magnesium Alloy Ultra Low Inlet Pressure Regulator

Regular price $579.29 USD

Regular price Sale price $579.29 USD
Unit price per
Airgas® Model N245B Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Regular price $1,135.19 USD

Regular price Sale price $1,135.19 USD
Unit price per
Airgas® Model C445F Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Regular price $1,779.16 USD

Regular price Sale price $1,779.16 USD
Unit price per
Airgas® Single Stage Brass 0-250 psi Analytical Cylinder Regulator CGA-580

Airgas® Single Stage Brass 0-250 psi Analytical Cylinder Regulator CGA-580

Regular price $626.68 USD

Regular price Sale price $626.68 USD
Unit price per
Airgas® Model C445D705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445D705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Regular price $1,779.16 USD

Regular price Sale price $1,779.16 USD
Unit price per
Airgas® Model N175B350 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175B350 Brass Ultra Low Delivery Pressure Two Stage Regulator

Regular price $852.15 USD

Regular price Sale price $852.15 USD
Unit price per

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Collection: Specialty Gas Regulators

Airgas® Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Airgas® Model 820J680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Airgas® Model N145AHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145AHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model C484B330 Stainless Steel Corrosive Service Single Stage Standard Model Regulator

Airgas® Model C484B330 Stainless Steel Corrosive Service Single Stage Standard Model Regulator

Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator CGA-580

Airgas® Single Stage Brass 0-100 psi Low Pressure Analytical Cylinder Regulator CGA-580

Airgas® Model C444D350 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D350 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model 820H680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Airgas® Model 820H680 Brass Heavy Duty High Pressure Cylinder Regulator With 1/4" FNPT Connection

Airgas® Model C440N Stainless Steel High Purity Absolute Pressure Regulator With 1/4" FNPT Connection

Airgas® Model C440N Stainless Steel High Purity Absolute Pressure Regulator With 1/4" FNPT Connection

Airgas® Model N245G540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245G540 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B296 Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N570L Magnesium Alloy Ultra Low Inlet Pressure Regulator

Airgas® Model N570L Magnesium Alloy Ultra Low Inlet Pressure Regulator

Airgas® Model N245B Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B Brass High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model C445F Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Single Stage Brass 0-250 psi Analytical Cylinder Regulator CGA-580

Airgas® Single Stage Brass 0-250 psi Analytical Cylinder Regulator CGA-580

Airgas® Model C445D705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445D705 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model N175B350 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175B350 Brass Ultra Low Delivery Pressure Two Stage Regulator

Collection: Specialty Gas Regulators

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