Specialty Gas Regulators

Airgas® Model L445D180 Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L445D180 Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Regular price $897.16 USD

Regular price Sale price $897.16 USD
Unit price per
Airgas® Model C445F510 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F510 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Regular price $1,555.17 USD

Regular price Sale price $1,555.17 USD
Unit price per
Airgas® 2 Cylinder 0-150 psi Brass Life Science Changeover Panel CGA-540

Airgas® 2 Cylinder 0-150 psi Brass Life Science Changeover Panel CGA-540

Regular price $4,175.57 USD

Regular price Sale price $4,175.57 USD
Unit price per
Airgas® Single Stage Brass 0-25 psi Analytical Cylinder Regulator CGA-590

Airgas® Single Stage Brass 0-25 psi Analytical Cylinder Regulator CGA-590

Regular price $626.68 USD

Regular price Sale price $626.68 USD
Unit price per
Airgas® Model FM244A590 Brass High Purity Two Stage Regulator With CGA Connection

Airgas® Model FM244A590 Brass High Purity Two Stage Regulator With CGA Connection

Regular price $1,365.80 USD

Regular price Sale price $1,365.80 USD
Unit price per
Airgas® Model C445A660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445A660 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 E444D660 Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Airgas® Model E444D660 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 C445B590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445B590 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 N114G320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model N114G320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

Regular price $1,048.00 USD

Regular price Sale price $1,048.00 USD
Unit price per
Airgas® Model C198K Stainless Steel High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model C198K Stainless Steel High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection

Regular price $2,180.51 USD

Regular price Sale price $2,180.51 USD
Unit price per
Airgas® 2 Cylinder 0-100 psi Brass Economy Automatic Changeover Panel CGA-320

Airgas® 2 Cylinder 0-100 psi Brass Economy Automatic Changeover Panel CGA-320

Regular price $4,096.63 USD

Regular price Sale price $4,096.63 USD
Unit price per
Airgas® Model C445A350 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445A350 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 0-50 psi General Purpose Cylinder Regulator CGA-296

Airgas® Single Stage Brass 0-50 psi General Purpose Cylinder Regulator CGA-296

Regular price $485.33 USD

Regular price Sale price $485.33 USD
Unit price per
Airgas® Model C445F590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F590 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 C645A580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A580 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® Single Stage Stainless Steel 0-25 psi Standard Corrosive Cylinder Regulator CGA-660

Airgas® Single Stage Stainless Steel 0-25 psi Standard Corrosive Cylinder Regulator CGA-660

Regular price $1,578.95 USD

Regular price Sale price $1,578.95 USD
Unit price per

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Collection: Specialty Gas Regulators

Airgas® Model L445D180 Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model L445D180 Stainless Steel Specialty High Purity Single Stage Mini Regulator With 1/8" FNPT Connection And SS Diaphragm

Airgas® Model C445F510 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F510 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® 2 Cylinder 0-150 psi Brass Life Science Changeover Panel CGA-540

Airgas® 2 Cylinder 0-150 psi Brass Life Science Changeover Panel CGA-540

Airgas® Single Stage Brass 0-25 psi Analytical Cylinder Regulator CGA-590

Airgas® Single Stage Brass 0-25 psi Analytical Cylinder Regulator CGA-590

Airgas® Model FM244A590 Brass High Purity Two Stage Regulator With CGA Connection

Airgas® Model FM244A590 Brass High Purity Two Stage Regulator With CGA Connection

Airgas® Model C445A660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445A660 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model E444D660 Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Airgas® Model E444D660 Stainless Steel High Purity Single Stage Positive Seal Regulator With 1/4" FNPT Connection

Airgas® Model C445B590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445B590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model N114G320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model N114G320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model C198K Stainless Steel High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model C198K Stainless Steel High Delivery Pressure Self-Venting Single Stage Regulator With 1/4" FNPT Connection

Airgas® 2 Cylinder 0-100 psi Brass Economy Automatic Changeover Panel CGA-320

Airgas® 2 Cylinder 0-100 psi Brass Economy Automatic Changeover Panel CGA-320

Airgas® Model C445A350 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445A350 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Single Stage Brass 0-50 psi General Purpose Cylinder Regulator CGA-296

Airgas® Single Stage Brass 0-50 psi General Purpose Cylinder Regulator CGA-296

Airgas® Model C445F590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F590 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C645A580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A580 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Single Stage Stainless Steel 0-25 psi Standard Corrosive Cylinder Regulator CGA-660

Airgas® Single Stage Stainless Steel 0-25 psi Standard Corrosive Cylinder Regulator CGA-660

Collection: Specialty Gas Regulators

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