Specialty Gas Regulators

Airgas® Model E444D Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Airgas® Model E444D Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Regular price $1,482.40 USD

Regular price Sale price $1,482.40 USD
Unit price per
Airgas® Model L445D Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L445D Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Regular price $1,119.96 USD

Regular price Sale price $1,119.96 USD
Unit price per
Airgas® Model C645B346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645B346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Regular price $1,992.25 USD

Regular price Sale price $1,992.25 USD
Unit price per
Airgas® Model T265D296 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265D296 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,359.41 USD

Regular price Sale price $1,359.41 USD
Unit price per
Airgas® Model C444F296 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444F296 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 C444G540 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444G540 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 T265F350 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265F350 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,209.09 USD

Regular price Sale price $1,209.09 USD
Unit price per
Airgas® Model C645A346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Regular price $1,992.25 USD

Regular price Sale price $1,992.25 USD
Unit price per
Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-580 Connection

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-580 Connection

Regular price $2,535.52 USD

Regular price Sale price $2,535.52 USD
Unit price per
Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-330 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-330 Connection

Regular price $1,121.44 USD

Regular price Sale price $1,121.44 USD
Unit price per
Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-350 Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-350 Connection

Regular price $831.81 USD

Regular price Sale price $831.81 USD
Unit price per
Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-660 Connection

Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-660 Connection

Regular price $1,671.03 USD

Regular price Sale price $1,671.03 USD
Unit price per
Airgas® Model C645A Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Regular price $1,904.61 USD

Regular price Sale price $1,904.61 USD
Unit price per
Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-350 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-350 Connection

Regular price $949.41 USD

Regular price Sale price $949.41 USD
Unit price per
Airgas® Model L545D180 Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L545D180 Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Regular price $938.75 USD

Regular price Sale price $938.75 USD
Unit price per
Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-296 Connection

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-296 Connection

Regular price $926.72 USD

Regular price Sale price $926.72 USD
Unit price per

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Collection: Specialty Gas Regulators

Airgas® Model E444D Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Airgas® Model E444D Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Airgas® Model L445D Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L445D Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model C645B346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645B346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model T265D296 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265D296 Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model C444F296 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444F296 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444G540 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444G540 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model T265F350 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265F350 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model C645A346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A346 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-580 Connection

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-580 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-330 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-330 Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-350 Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-350 Connection

Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-660 Connection

Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-660 Connection

Airgas® Model C645A Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-350 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-350 Connection

Airgas® Model L545D180 Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L545D180 Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-296 Connection

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-296 Connection

Collection: Specialty Gas Regulators

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