Specialty Gas Regulators

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-580 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-580 Connection

Regular price $949.41 USD

Regular price Sale price $949.41 USD
Unit price per
Airgas® Model N145EHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145EHF 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 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-540 Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-540 Connection

Regular price $831.81 USD

Regular price Sale price $831.81 USD
Unit price per
Airgas® Model C444D330 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D330 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 C444D320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D320 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 B651, 0.21 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model B651, 0.21 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Regular price $326.79 USD

Regular price Sale price $326.79 USD
Unit price per
Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-350 Connection

Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-350 Connection

Regular price $571.79 USD

Regular price Sale price $571.79 USD
Unit price per
Airgas® Model N245B510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B510 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® Two Stage Brass 0-25 psi General Purpose Cylinder Regulator CGA-590

Airgas® Two Stage Brass 0-25 psi General Purpose Cylinder Regulator CGA-590

Regular price $739.57 USD

Regular price Sale price $739.57 USD
Unit price per
Airgas® Model N175A590 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175A590 Brass Ultra Low Delivery Pressure Two Stage Regulator

Regular price $852.15 USD

Regular price Sale price $852.15 USD
Unit price per
Airgas® Single Stage Brass 0-50 psi Low Pressure Analytical Cylinder Regulator CGA-580

Airgas® Single Stage Brass 0-50 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 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-500 Connection

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-500 Connection

Regular price $926.72 USD

Regular price Sale price $926.72 USD
Unit price per
Airgas® Model N175B500 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175B500 Brass Ultra Low Delivery Pressure Two Stage Regulator

Regular price $772.76 USD

Regular price Sale price $772.76 USD
Unit price per
Airgas® 1.0-15 scfm Brass High Capacity Flowmeter

Airgas® 1.0-15 scfm Brass High Capacity Flowmeter

Regular price $891.21 USD

Regular price Sale price $891.21 USD
Unit price per
Airgas® Model L244DLB Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244DLB 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® Single Stage Brass 0-100 psi Analytical Cylinder Regulator CGA-320 With Needle Outlet

Airgas® Single Stage Brass 0-100 psi Analytical Cylinder Regulator CGA-320 With Needle Outlet

Regular price $626.68 USD

Regular price Sale price $626.68 USD
Unit price per

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Collection: Specialty Gas Regulators

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-580 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-580 Connection

Airgas® Model N145EHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145EHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-540 Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-540 Connection

Airgas® Model C444D330 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D330 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D320 Stainless Steel High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model B651, 0.21 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model B651, 0.21 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-350 Connection

Airgas® Model 205 Chrome-Plated Brass High Purity Single Stage Regulator With CGA-350 Connection

Airgas® Model N245B510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B510 Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Two Stage Brass 0-25 psi General Purpose Cylinder Regulator CGA-590

Airgas® Two Stage Brass 0-25 psi General Purpose Cylinder Regulator CGA-590

Airgas® Model N175A590 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175A590 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Single Stage Brass 0-50 psi Low Pressure Analytical Cylinder Regulator CGA-580

Airgas® Single Stage Brass 0-50 psi Low Pressure Analytical Cylinder Regulator CGA-580

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-500 Connection

Airgas® Model 244 Nickel-Plated Brass Analytical Two Stage Regulator With CGA-500 Connection

Airgas® Model N175B500 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® Model N175B500 Brass Ultra Low Delivery Pressure Two Stage Regulator

Airgas® 1.0-15 scfm Brass High Capacity Flowmeter

Airgas® 1.0-15 scfm Brass High Capacity Flowmeter

Airgas® Model L244DLB Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L244DLB Brass Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Single Stage Brass 0-100 psi Analytical Cylinder Regulator CGA-320 With Needle Outlet

Airgas® Single Stage Brass 0-100 psi Analytical Cylinder Regulator CGA-320 With Needle Outlet

Collection: Specialty Gas Regulators

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