Specialty Gas Regulators

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-330 Connection

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-330 Connection

Regular price $2,535.52 USD

Regular price Sale price $2,535.52 USD
Unit price per
Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-350 Connection

Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-350 Connection

Regular price $1,671.03 USD

Regular price Sale price $1,671.03 USD
Unit price per
Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-590 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-590 Connection

Regular price $1,121.44 USD

Regular price Sale price $1,121.44 USD
Unit price per
Airgas® Model L244ALB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244ALB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Regular price $475.32 USD

Regular price Sale price $475.32 USD
Unit price per
Airgas® Model C444F346 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444F346 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 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-540 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-540 Connection

Regular price $949.41 USD

Regular price Sale price $949.41 USD
Unit price per
Airgas® Model C645F590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F590 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 C645B326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645B326 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 C645D320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645D320 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 C645F326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F326 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 C645F660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F660 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 L545D Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L545D 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 L244ALB590 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244ALB590 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Regular price $475.32 USD

Regular price Sale price $475.32 USD
Unit price per
Airgas® Model T655, 150 scfh PTFE® Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model T655, 150 scfh PTFE® Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Regular price $557.01 USD

Regular price Sale price $557.01 USD
Unit price per
Airgas® Model FM244D590 Brass High Purity Single Stage Regulator With CGA Connection

Airgas® Model FM244D590 Brass High Purity Single Stage Regulator With CGA Connection

Regular price $1,177.16 USD

Regular price Sale price $1,177.16 USD
Unit price per
Airgas® Model C144A540 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model C144A540 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection

Regular price $1,054.99 USD

Regular price Sale price $1,054.99 USD
Unit price per

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Collection: Specialty Gas Regulators

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-330 Connection

Airgas® Model 2172 Stainless Steel Ultra-High Purity Two Stage Regulator With CGA-330 Connection

Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-350 Connection

Airgas® Model 217 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-350 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-590 Connection

Airgas® Model 213 Stainless Steel Corrosive Gas Single Stage Regulator With CGA-590 Connection

Airgas® Model L244ALB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244ALB580 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model C444F346 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444F346 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-540 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-540 Connection

Airgas® Model C645F590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645B326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645B326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645D320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645D320 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F326 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645F660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model L545D Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L545D Aluminum Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244ALB590 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244ALB590 Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model T655, 150 scfh PTFE® Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model T655, 150 scfh PTFE® Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model FM244D590 Brass High Purity Single Stage Regulator With CGA Connection

Airgas® Model FM244D590 Brass High Purity Single Stage Regulator With CGA Connection

Airgas® Model C144A540 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model C144A540 Brass Specialty High Purity Low Flow Two Stage Pressure Regulator With 1/4" FNPT Connection

Collection: Specialty Gas Regulators

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