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.


Compare Products Up to 4
Clear All

Airgas® Model N198J Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare
Airgas® Model N198J Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model N198J Brass High Delivery Pressure Single Stage Specialty Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y11N198J-AG

Loading

Airgas® Model N175A580 Brass Ultra Low Delivery Pressure Two Stage Specialty Regulator

Show Full Description Hide Full Description

Compare
Airgas® Model N175A580 Brass Ultra Low Delivery Pressure Two Stage Specialty Regulator

Airgas® Model N175A580 Brass Ultra Low Delivery Pressure Two Stage Specialty Regulator

Show Full Description Hide Full Description

Airgas Part #:Y12N175A580-AG

Loading

UHP (Ultra High Purity) Grade Helium, 6,000 PSI High Pressure Steel Cylinder, CGA 677

Show Full Description Hide Full Description

Compare
UHP (Ultra High Purity) Grade Helium, 6,000 PSI High Pressure Steel Cylinder, CGA 677 UHP (Ultra High Purity) Grade Helium, 6,000 PSI High Pressure Steel Cylinder, CGA 677

SDS

UHP (Ultra High Purity) Grade Helium, 6,000 PSI High Pressure Steel Cylinder, CGA 677

Show Full Description Hide Full Description

Airgas Part #:HE UHP6K

Loading
Compare
Airgas® Stainless Steel Corrosive Gas Cylinder Specialty Regulator

Airgas® Stainless Steel Corrosive Gas Cylinder Specialty Regulator

Show Full Description Hide Full Description

Airgas Part #:Y114704V10-AG

Loading

2% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Compare
2% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580 2% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

SDS

2% Carbon Dioxide, Balance Argon Industrial Grade Mix, Size 300 High Pressure Steel Cylinder, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR CD2300

Loading

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

Show Full Description Hide Full Description

Compare
Food Grade Nitrogen, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580 Food Grade Nitrogen, Size 40 High Pressure Steel Cylinder (Industrial use Only), CGA 580

SDS

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

Show Full Description Hide Full Description

Airgas Part #:NI FG40

Loading

Airgas® 2 1/2" Stainless Steel 400 psig Pressure Gauge With 10 PSI Graduations And 1/4" Male NPT Lower Mount

Show Full Description Hide Full Description

Compare
Airgas® 2 1/2" Stainless Steel 400 psig Pressure Gauge With 10 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 400 psig Pressure Gauge With 10 PSI Graduations And 1/4" Male NPT Lower Mount

Show Full Description Hide Full Description

Airgas Part #:Y19425C40-AG

Loading

UHP (Ultra High Purity) Grade Argon, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Compare
UHP (Ultra High Purity) Grade Argon, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580 UHP (Ultra High Purity) Grade Argon, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

SDS

UHP (Ultra High Purity) Grade Argon, 12 Pack Size 300 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR UHPC23

Loading

17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

Show Full Description Hide Full Description

Compare
17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

SDS

17% Oxygen, Balance Nitrogen Certified Reference Material, 103 Liter Portable Disposable Steel Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02NI83CP105633

Loading

100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare
100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

100PPM Ammonia, Balance Nitrogen Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02NI99CP584649

Loading

Airgas® Model N245E580 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Compare
Airgas® Model N245E580 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Airgas® Model N245E580 Brass High Purity Single Stage Specialty Regulator With 1/4" FNPT Connection And Non-Lubricated Check Valve

Show Full Description Hide Full Description

Airgas Part #:Y11N245E580-AG

Loading
Compare
Breathing Grade Air, 12 Pack Size 300 High Pressure Steel Cradle, CGA 346 Breathing Grade Air, 12 Pack Size 300 High Pressure Steel Cradle, CGA 346

SDS

Breathing Grade Air, 12 Pack Size 300 High Pressure Steel Cradle, CGA 346

Show Full Description Hide Full Description

Airgas Part #:AI BC23

Loading

20PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Compare
20PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

SDS

20PPM Hydrogen Sulfide, Balance Air Certified Reference Material, 58 Liter Portable Disposable Aluminum Cylinder, CGA C10

Show Full Description Hide Full Description

Airgas Part #:X02AI99CP584438

Loading

Airgas® Model E444B660 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Compare
Airgas® Model E444B660 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Airgas® Model E444B660 Stainless Steel High Purity Two Stage Specialty Regulator With 1/4" FNPT Connection

Show Full Description Hide Full Description

Airgas Part #:Y12E444B660-AG

Loading

Airgas® Stainless Steel Dual Cylinder Regulator Wall Mounting Bracket With CGA-580 Connection And Check Valves

Show Full Description Hide Full Description

Compare
Airgas® Stainless Steel Dual Cylinder Regulator Wall Mounting Bracket With CGA-580 Connection And Check Valves

Airgas® Stainless Steel Dual Cylinder Regulator Wall Mounting Bracket With CGA-580 Connection And Check Valves

Show Full Description Hide Full Description

Airgas Part #:Y158RMWS2FCVN2-AL

Loading

UHP (Ultra High Purity) Grade Argon, 6 Pack Size 300 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Compare
UHP (Ultra High Purity) Grade Argon, 6 Pack Size 300 High Pressure Steel Cradle, CGA 580 UHP (Ultra High Purity) Grade Argon, 6 Pack Size 300 High Pressure Steel Cradle, CGA 580

SDS

UHP (Ultra High Purity) Grade Argon, 6 Pack Size 300 High Pressure Steel Cradle, CGA 580

Show Full Description Hide Full Description

Airgas Part #:AR UHPC63

Loading

2.5% Methane, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

Show Full Description Hide Full Description

Compare
2.5% Methane, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

SDS

2.5% Methane, Balance Air Certified Reference Material, 17 Steel Disposable Cylinder, CGA 600

Show Full Description Hide Full Description

Airgas Part #:X02AI97CP170954

Loading

Airgas® Model 244 Nickel Brass Plated Analytic Series Two Stage Specialty Regulator With CGA-540 Connection

Show Full Description Hide Full Description

Compare
Airgas® Model 244 Nickel Brass Plated Analytic Series Two Stage Specialty Regulator With CGA-540 Connection

Airgas® Model 244 Nickel Brass Plated Analytic Series Two Stage Specialty Regulator With CGA-540 Connection

Show Full Description Hide Full Description

Airgas Part #:Y12244B540-AG

Loading

Airgas® Series Airgas539 Brass IntelliSwitch Fully Automatic Switchover System Manifold

Show Full Description Hide Full Description

Compare
Airgas® Series Airgas539 Brass IntelliSwitch Fully Automatic Switchover System Manifold

Airgas® Series Airgas539 Brass IntelliSwitch Fully Automatic Switchover System Manifold

Show Full Description Hide Full Description

Airgas Part #:Y11MSP120E580-AG

Loading
Compare
Airgas® Stainless Steel Corrosive Service Cylinder Specialty Regulator

Airgas® Stainless Steel Corrosive Service Cylinder Specialty Regulator

Show Full Description Hide Full Description

Airgas Part #:Y114704V-AG

Loading