Airgas

Take advantage of the industry-leading performance and expertise you'll find with the specialty gas team at Airgas. When you need high-purity gases and precision blends, Airgas has the technical know-how and the national presence to meet your needs anywhere across the U.S.


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Airgas® Model C445 Stainless Steel High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

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Airgas® Model C445 Stainless Steel High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

Airgas® Model C445 Stainless Steel High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12C445B-AG

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Airgas® Model N245 Brass Plated High Purity Single Stage Specialty Application Regulator With CGA-350 Connection

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Airgas® Model N245 Brass Plated High Purity Single Stage Specialty Application Regulator With CGA-350 Connection

Airgas® Model N245 Brass Plated High Purity Single Stage Specialty Application Regulator With CGA-350 Connection

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Airgas Part #:Y11N245B350-AG

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Airgas® 2 1/2" Stainless Steel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425D30-AG

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Airgas® Model N198 Brass Plated High Delivery Pressure Single Stage High Delivery Specialty Application Regulator With 1/4" FNPT Connection

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Airgas® Model N198 Brass Plated High Delivery Pressure Single Stage High Delivery Specialty Application Regulator With 1/4" FNPT Connection

Airgas® Model N198 Brass Plated High Delivery Pressure Single Stage High Delivery Specialty Application Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11N198K-AG

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Airgas® Double Cylinder 11-Gauge Steel Tube Style Support Rack With 2 Welded Chain Restraints Per Cylinder

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Airgas® Double Cylinder 11-Gauge Steel Tube Style Support Rack With 2 Welded Chain Restraints Per Cylinder

Airgas® Double Cylinder 11-Gauge Steel Tube Style Support Rack With 2 Welded Chain Restraints Per Cylinder

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Airgas Part #:Y99GSTD1X2-AG

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250PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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250PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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250PPM Carbon Monoxide, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

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Airgas Part #:X02NI99CP1053J9

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Airgas® Stainless Steel Single Cylinder Regulator Wall Mounting Bracket With CGA-660 Connection And Check Valves

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Airgas® Stainless Steel Single Cylinder Regulator Wall Mounting Bracket With CGA-660 Connection And Check Valves

Airgas® Stainless Steel Single Cylinder Regulator Wall Mounting Bracket With CGA-660 Connection And Check Valves

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Airgas Part #:Y158RMWS1FCVC6-AL

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Industrial Grade Nitrogen, 180 Liter Liquid Cylinder (35 PSI) Industrial Grade Nitrogen, 180 Liter Liquid Cylinder (35 PSI)

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Industrial Grade Nitrogen, 180 Liter Liquid Cylinder (35 PSI)

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Airgas Part #:NI 180LT35

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USP (United States Pharmacopeia) Medical Grade Air, Size 300 High Pressure Steel Cylinder, CGA 346

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USP (United States Pharmacopeia) Medical Grade Air, Size 300 High Pressure Steel Cylinder, CGA 346 USP (United States Pharmacopeia) Medical Grade Air, Size 300 High Pressure Steel Cylinder, CGA 346

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USP (United States Pharmacopeia) Medical Grade Air, Size 300 High Pressure Steel Cylinder, CGA 346

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Airgas Part #:AI USP300

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Industrial Grade Argon, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580

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Industrial Grade Argon, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580 Industrial Grade Argon, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580

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Industrial Grade Argon, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580

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Airgas Part #:AR 40

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Industrial Grade Argon, 230 Liter Liquid Cylinder (350 PSI) Industrial Grade Argon, 230 Liter Liquid Cylinder (350 PSI)

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Industrial Grade Argon, 230 Liter Liquid Cylinder (350 PSI)

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Airgas Part #:AR 230LT350

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40PPM Hydrogen Chloride, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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40PPM Hydrogen Chloride, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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40PPM Hydrogen Chloride, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

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Airgas Part #:X02NI99CP580000

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Industrial Grade Acetylene, Size 5 Acetylene Cylinder, CGA 300 Industrial Grade Acetylene, Size 5 Acetylene Cylinder, CGA 300

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Industrial Grade Acetylene, Size 5 Acetylene Cylinder, CGA 300

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Airgas Part #:AC 5N300

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Airgas® Model 244 Brass Plated Analytic Series Two Stage Specialty Application Regulator With CGA-320 Connection

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Airgas® Model 244 Brass Plated Analytic Series Two Stage Specialty Application Regulator With CGA-320 Connection

Airgas® Model 244 Brass Plated Analytic Series Two Stage Specialty Application Regulator With CGA-320 Connection

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Airgas Part #:Y12244F320-AG

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Airgas® Model N245 Brass Plated High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

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Airgas® Model N245 Brass Plated High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

Airgas® Model N245 Brass Plated High Purity Two Stage Specialty Application Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12N245D-AG

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Airgas® Model N145(X)HF Brass Specialty High Purity High Flow Specialty Application Regulator With 1/2" FNPT Connection

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Airgas® Model N145(X)HF Brass Specialty High Purity High Flow Specialty Application Regulator With 1/2" FNPT Connection

Airgas® Model N145(X)HF Brass Specialty High Purity High Flow Specialty Application Regulator With 1/2" FNPT Connection

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Airgas Part #:Y11N145DHF-AG

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Industrial Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer

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Industrial Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer Industrial Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer

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Industrial Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer

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Airgas Part #:CD 75

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Airgas® Model LC241 Brass Plated Analytic Series Single Stage Regulator With CGA-580 Connection

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Airgas® Model LC241 Brass Plated Analytic Series Single Stage Regulator With CGA-580 Connection

Airgas® Model LC241 Brass Plated Analytic Series Single Stage Regulator With CGA-580 Connection

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Airgas Part #:Y11LC241D580-AG

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Food Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580 Food Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

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Food Grade Nitrogen, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:NI FG300

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Airgas® Model 211 Brass Plated High Purity Two Stage Specialty Application Regulator With CGA-350 Connection

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Airgas® Model 211 Brass Plated High Purity Two Stage Specialty Application Regulator With CGA-350 Connection

Airgas® Model 211 Brass Plated High Purity Two Stage Specialty Application Regulator With CGA-350 Connection

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Airgas Part #:Y121211B350-AL

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