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Replacement Gauges

Miller® 2" Steel Pressure Gauge For Inert Gases

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Miller® 2" Steel Pressure Gauge For Inert Gases

Miller® 2" Steel Pressure Gauge For Inert Gases

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Airgas Part #:MILGA136-03

Harris® 50 mm Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 50 mm Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

Harris® 50 mm Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006254

Harris® 50 mm Steel 60 scfh Pressure Gauge For Argon/Carbon Dioxide

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Harris® 50 mm Steel 60 scfh Pressure Gauge For Argon/Carbon Dioxide

Harris® 50 mm Steel 60 scfh Pressure Gauge For Argon/Carbon Dioxide

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Airgas Part #:HCL9006253

Harris® 1.5" Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 1.5" Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

Harris® 1.5" Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9001036

Miller® 2" Steel 60 psi Accessories

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Miller® 2" Steel 60 psi Accessories

Miller® 2" Steel 60 psi Accessories

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Airgas Part #:MILGA135-03

Miller® 2" Steel 150 psi Accessories

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Miller® 2" Steel 150 psi Accessories

Miller® 2" Steel 150 psi Accessories

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Airgas Part #:MILGA137-03

Miller® 2" Steel 400 psi Accessories

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Miller® 2" Steel 400 psi Accessories

Miller® 2" Steel 400 psi Accessories

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Airgas Part #:MILGA138-03

Miller® 1.5" Steel 4000 psi Accessories

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Miller® 1.5" Steel 4000 psi Accessories

Miller® 1.5" Steel 4000 psi Accessories

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Airgas Part #:MILGA075-15

Harris® 2.5" Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 2.5" Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

Harris® 2.5" Steel 4000 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006050

Harris® 2.5" Steel 100 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 2.5" Steel 100 psi Pressure Gauge For Non-Corrosive Gas

Harris® 2.5" Steel 100 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006075

Harris® 2.5" Steel 30RZ psi Pressure Gauge For Acetylene

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Harris® 2.5" Steel 30RZ psi Pressure Gauge For Acetylene

Harris® 2.5" Steel 30RZ psi Pressure Gauge For Acetylene

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Airgas Part #:HCL9006100

Harris® 1.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 1.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

Harris® 1.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006025

Harris® 2.5" Steel 10000 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 2.5" Steel 10000 psi Pressure Gauge For Non-Corrosive Gas

Harris® 2.5" Steel 10000 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006251

Miller® 2" Steel 600 psi Accessories

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Miller® 2" Steel 600 psi Accessories

Miller® 2" Steel 600 psi Accessories

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Airgas Part #:MILGA142-03

Harris® 63mm Steel 200 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 63mm Steel 200 psi Pressure Gauge For Non-Corrosive Gas

Harris® 63mm Steel 200 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9007247

Harris® 2.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 2.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

Harris® 2.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006060

Harris® 63mm Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 63mm Steel 400 psi Pressure Gauge For Non-Corrosive Gas

Harris® 63mm Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9007250

Miller® 2" Steel 200 psi Pressure Gauge

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Miller® 2" Steel 200 psi Pressure Gauge

Miller® 2" Steel 200 psi Pressure Gauge

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Airgas Part #:MILGA140-03

Harris® 2" Steel 150 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 2" Steel 150 psi Pressure Gauge For Non-Corrosive Gas

Harris® 2" Steel 150 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006125

Harris® 1.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Harris® 1.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

Harris® 1.5" Steel 400 psi Pressure Gauge For Non-Corrosive Gas

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Airgas Part #:HCL9006030

Replace Your Regulator Gauges At Airgas

If you are looking for low and high-pressure regulator replacement gauges, gauge covers, gauge lens, pressure test gauges, and flow gauges, Airgas has everything you need to keep your equipment in top shape. Choose from components in brass, plastic, steel, and polycarbonate - all from the industry's top manufacturers such as RADNOR®, Western Enterprises, Victor Equipment, and Miller Electric Manufacturing.


Airgas is a leading single-source supplier for all things gases, welding equipment, and supplies, and safety products. Find it with us, anytime, anywhere at Airgas.com.