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 T265F580 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model T265F580 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265F580 Brass Ultra High Purity Single Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11T265F580-AG

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Industrial Grade Propane, Size 30 Low Pressure Steel Cylinder, CGA 510

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Industrial Grade Propane, Size 30 Low Pressure Steel Cylinder, CGA 510

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Airgas Part #:PR 30

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Airgas® Model N115H320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

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Airgas® Model N115H320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

Airgas® Model N115H320 Brass High Delivery Pressure Single Stage Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11N115H320-AG

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Continuous Emissions Monitoring Calibration Zero Air, Size 150 High Pressure Aluminum, CGA 590

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Continuous Emissions Monitoring Calibration Zero Air, Size 150 High Pressure Aluminum, CGA 590 Continuous Emissions Monitoring Calibration Zero Air, Size 150 High Pressure Aluminum, CGA 590

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Continuous Emissions Monitoring Calibration Zero Air, Size 150 High Pressure Aluminum, CGA 590

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Airgas Part #:AI CZ15A

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

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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

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Airgas Part #:Y12244A296-AG

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Airgas® Model L445AC10 Stainless Steel Specialty High Purity Single Stage Mini Regulator With C10 Connection And SS Diaphragm

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Airgas® Model L445AC10 Stainless Steel Specialty High Purity Single Stage Mini Regulator With C10 Connection And SS Diaphragm

Airgas® Model L445AC10 Stainless Steel Specialty High Purity Single Stage Mini Regulator With C10 Connection And SS Diaphragm

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Airgas Part #:Y11L445AC10-AG

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Industrial Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580 Industrial Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580

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Industrial Grade Argon, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:AR 300X

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3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

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3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 300 High Pressure Steel Cylinder, CGA 580 3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

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3.4% Carbon Dioxide, 15.6% Nitrogen, Balance Helium Laserplus 324 Grade, Size 300 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:X03HE81Z3000395

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

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

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Airgas Part #:NI 300RACE

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Food Grade Oxygen, Size 200 High Pressure Steel Cylinder, CGA 540 Food Grade Oxygen, Size 200 High Pressure Steel Cylinder, CGA 540

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Food Grade Oxygen, Size 200 High Pressure Steel Cylinder, CGA 540

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Airgas Part #:OX FG200

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Airgas® Model 216 Brass High Purity Two Stage Regulator With CGA-580 Connection

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Airgas® Model 216 Brass High Purity Two Stage Regulator With CGA-580 Connection

Airgas® Model 216 Brass High Purity Two Stage Regulator With CGA-580 Connection

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Airgas Part #:Y121216AB580-AL

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Airgas® Model C445A540 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445A540 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445A540 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445A540-AG

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2.5% Carbon Dioxide, 7.5% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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2.5% Carbon Dioxide, 7.5% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580 2.5% Carbon Dioxide, 7.5% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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2.5% Carbon Dioxide, 7.5% Argon, Balance Helium Industrial Grade Mix, Size 125 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:HE AR7.5C2.5125

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Airgas® Model 211 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-320 Connection

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Airgas® Model 211 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-320 Connection

Airgas® Model 211 Chrome-Plated Brass High Purity Two Stage Regulator With CGA-320 Connection

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Airgas Part #:Y121211D320-AL

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Airgas® Model 225 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-660 Connection

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Airgas® Model 225 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-660 Connection

Airgas® Model 225 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-660 Connection

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Airgas Part #:Y121225C660-AL

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USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer

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USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer

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USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, Size 300 High Pressure Steel Cylinder, CGA 320 Washer

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Airgas Part #:CD USP75

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Research Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 350 Research Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 350

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Research Grade Hydrogen, Size 300 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:HY R300

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

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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

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Airgas Part #:Y111217A660-AL

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Airgas® Model 215 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-590 Connection

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Airgas® Model 215 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-590 Connection

Airgas® Model 215 Stainless Steel Corrosive Gas Two Stage Regulator With CGA-590 Connection

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Airgas Part #:Y121215E590-AL

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Airgas® Model FM244A540 Brass High Purity Two Stage Regulator With CGA Connection

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Airgas® Model FM244A540 Brass High Purity Two Stage Regulator With CGA Connection

Airgas® Model FM244A540 Brass High Purity Two Stage Regulator With CGA Connection

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Airgas Part #:Y12FM244A540-AG

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