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 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection

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Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection

Airgas® Model 14 Nickel-Plated Brass High Purity Two Stage Regulator With CGA-580 Connection

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Airgas Part #:Y12114C580-AL

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Airgas® Model B653, 6 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

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Airgas® Model B653, 6 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

Airgas® Model B653, 6 scfh Brass Standard Valve Gas Flowmeter Regulator With 1/8" FNPT Connection And 65mm Flow Tube

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Airgas Part #:Y21B653-AG

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20.9% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

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20.9% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590 20.9% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

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20.9% Oxygen, Balance Nitrogen EPA Protocol Standard Mixture, Size 150 High Pressure Aluminum, CGA 590

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Airgas Part #:E02NI79E15A0099

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Aviator Breathing Grade Oxygen, Size 250 High Pressure Steel Cylinder, CGA 540

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Aviator Breathing Grade Oxygen, Size 250 High Pressure Steel Cylinder, CGA 540 Aviator Breathing Grade Oxygen, Size 250 High Pressure Steel Cylinder, CGA 540

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Aviator Breathing Grade Oxygen, Size 250 High Pressure Steel Cylinder, CGA 540

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Airgas Part #:OX AV250

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Airgas® 2 1/2" Monel 300 psig Pressure Gauge With 5 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Monel 300 psig Pressure Gauge With 5 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Monel 300 psig Pressure Gauge With 5 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19325C30-AG

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USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, 50 Pound High Pressure Steel Cylinder, CGA 320 Washer

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USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, 50 Pound High Pressure Steel Cylinder, CGA 320 Washer

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USP (United States Pharmacopeia) Medical Grade Carbon Dioxide, 50 Pound High Pressure Steel Cylinder, CGA 320 Washer

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Airgas Part #:CD USP50CT

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Airgas® Single Stage Stainless Steel Corrosive Cylinder Regulator CGA-C-10 (0.5 lpm Preset Flow)

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Airgas® Single Stage Stainless Steel Corrosive Cylinder Regulator CGA-C-10 (0.5 lpm Preset Flow)

Airgas® Single Stage Stainless Steel Corrosive Cylinder Regulator CGA-C-10 (0.5 lpm Preset Flow)

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Airgas Part #:Y1147045-AG

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5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350 5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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5% Hydrogen, 5% Carbon Dioxide, Balance Nitrogen Certified Reference Material, Size 200 High Pressure Steel Cylinder, CGA 350

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Airgas Part #:X03NI90C2000024

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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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25% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 20 High Pressure Steel, CGA 580

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25% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 20 High Pressure Steel, CGA 580 25% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 20 High Pressure Steel, CGA 580

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25% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 20 High Pressure Steel, CGA 580

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Airgas Part #:AR CD2520

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Airgas® Model N145BHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

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Airgas® Model N145BHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

Airgas® Model N145BHF Brass Specialty High Purity High Flow Pressure Regulator With 1/2" FNPT Connection

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Airgas Part #:Y11N145BHF-AG

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Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-590 Connection

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Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-590 Connection

Airgas® Model 311 Brass-Plated Bar Stock Noncorrosive Gas Two Stage Regulator With CGA-590 Connection

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Airgas Part #:Y121311B590-AL

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Industrial Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580 Industrial Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580

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Industrial Grade Nitrogen, Size 200 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:NI 200X

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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 #:Y121211A320-AL

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Airgas® Model T265B Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas® Model T265B Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

Airgas® Model T265B Brass Ultra High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12T265B-AG

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Airgas® Model C645A330 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas® Model C645A330 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645A330 Stainless Steel High Purity Two Stage Pressure Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas Part #:Y12C645A330-AG

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Balloon Grade Helium, Size 125 High Pressure Steel Cylinder, CGA 580 Balloon Grade Helium, Size 125 High Pressure Steel Cylinder, CGA 580

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Balloon Grade Helium, Size 125 High Pressure Steel Cylinder, CGA 580

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Airgas Part #:HE BL125

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Airgas® Model N245B Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245B Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245B Brass High Purity Single Stage Pressure Regulator With 1/4” FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y11N245B-AG

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Industrial Grade Carbon Dioxide, Size 400 High Pressure Steel Cylinder, CGA 320 Washer

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Industrial Grade Carbon Dioxide, Size 400 High Pressure Steel Cylinder, CGA 320 Washer Industrial Grade Carbon Dioxide, Size 400 High Pressure Steel Cylinder, CGA 320 Washer

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Industrial Grade Carbon Dioxide, Size 400 High Pressure Steel Cylinder, CGA 320 Washer

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Airgas Part #:CD 100

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Prepurified Grade Acetylene, Size 5 Acetylene Cylinder, CGA 510 Prepurified Grade Acetylene, Size 5 Acetylene Cylinder, CGA 510

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Prepurified Grade Acetylene, Size 5 Acetylene Cylinder, CGA 510

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Airgas Part #:AC PP5

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