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® Brass General Purpose Single Stage Specialty Regulator With CGA-326 Connection

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Airgas® Brass General Purpose Single Stage Specialty Regulator With CGA-326 Connection

Airgas® Brass General Purpose Single Stage Specialty Regulator With CGA-326 Connection

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Airgas Part #:Y11215D326-AG

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

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

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

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Airgas Part #:Y12C645A330-AG

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Airgas® Model T265F350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model T265F350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model T265F350 Brass Ultra High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y12T265F350-AG

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Airgas® Model N115H590 Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model N115H590 Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model N115H590 Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11N115H590-AG

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Airgas® Model FM244B350 Brass High Purity Single Stage Flowmeter Specialty Regulator With CGA Connection

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Airgas® Model FM244B350 Brass High Purity Single Stage Flowmeter Specialty Regulator With CGA Connection

Airgas® Model FM244B350 Brass High Purity Single Stage Flowmeter Specialty Regulator With CGA Connection

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Airgas Part #:Y11FM244B350-AG

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Airgas® Model C198J580 Stainless Steel High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model C198J580 Stainless Steel High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model C198J580 Stainless Steel High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11C198J580-AG

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Airgas® Model N245D510 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas® Model N245D510 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245D510 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

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Airgas Part #:Y11N245D510-AG

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Airgas® Model C445D326 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445D326 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445D326 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445D326-AG

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Airgas® Model C445F326 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C445F326 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C445F326 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y12C445F326-AG

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Airgas® Model N175A540 Brass Ultra Low Delivery Pressure Two Stage Specialty Regulator

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Airgas® Model N175A540 Brass Ultra Low Delivery Pressure Two Stage Specialty Regulator

Airgas® Model N175A540 Brass Ultra Low Delivery Pressure Two Stage Specialty Regulator

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Airgas Part #:Y12N175A540-AG

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Airgas® Monel Flow Control Valve With CGA-670 Inlet And 1/4" FNPT Outlet

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Airgas® Monel Flow Control Valve With CGA-670 Inlet And 1/4" FNPT Outlet

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Airgas Part #:Y30311670-AG

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Airgas® Model N145AHF580 Brass Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

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Airgas® Model N145AHF580 Brass Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

Airgas® Model N145AHF580 Brass Specialty High Purity High Flow Specialty Regulator With 1/2" FNPT Connection

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Airgas Part #:Y11N145AHF580-AG

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Airgas® Model 820K Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model 820K Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

Airgas® Model 820K Brass Heavy Duty Cylinder Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11820K-AG

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Airgas® Model 215F326 Brass General Purpose Two Stage Specialty Regulator With 1/4" MNPT Connection

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Airgas® Model 215F326 Brass General Purpose Two Stage Specialty Regulator With 1/4" MNPT Connection

Airgas® Model 215F326 Brass General Purpose Two Stage Specialty Regulator With 1/4" MNPT Connection

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Airgas Part #:Y12215F326-AG

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Airgas® Model C645B590 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas® Model C645B590 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threaded Seat

Airgas® Model C645B590 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection And Threaded Seat

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Airgas Part #:Y12C645B590-AG

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Airgas® Model E444D590 Stainless Steel High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model E444D590 Stainless Steel High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model E444D590 Stainless Steel High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11E444D590-AG

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Airgas® Brass Plated Non-Corrosive Cylinder Specialty Regulator

Airgas® Brass Plated Non-Corrosive Cylinder Specialty Regulator

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Airgas Part #:Y112700AV90-AG

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Airgas® Model N115H346 Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas® Model N115H346 Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model N115H346 Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

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Airgas Part #:Y11N115H346-AG

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Airgas® Model C444D510 Stainless Steel High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas® Model C444D510 Stainless Steel High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

Airgas® Model C444D510 Stainless Steel High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Threadless Seat

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Airgas Part #:Y11C444D510-AG

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Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

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Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

Airgas® Stainless Steel Cross-Purge Assembly With 3000 PSI Maximum Rated Inlet Pressure, CGA-679

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Airgas Part #:Y99CPA4679-AG

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