Replacement Gauges


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Replacement Gauges

Airgas® 2 1/2" Stainless Steel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425D30-AG

Airgas® 2 1/2" Stainless Steel 100 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 100 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 100 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425C10-AG

Airgas® 2 1/2" Stainless Steel 4000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 4000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 4000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425D40-AG

Airgas® 2 1/2" Nickel Plated Brass 4000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Nickel Plated Brass 4000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Nickel Plated Brass 4000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19125D40-AG

Airgas® 2 1/2" Stainless Steel 60 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 60 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 60 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425A06-AG

Airgas® 2 1/2" Stainless Steel 200 psig Pressure Gauge With 5 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 200 psig Pressure Gauge With 5 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 200 psig Pressure Gauge With 5 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425C20-AG

Airgas® 2 1/2" Chrome Plated Brass 4000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Chrome Plated Brass 4000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Chrome Plated Brass 4000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19125D40C-AG

Airgas® 2 1/2" Monel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Monel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Monel 3000 psig Pressure Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19325D30-AG

Airgas® 2 1/2" Chrome Plated Brass 6000 psig Pressure Gauge With 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Chrome Plated Brass 6000 psig Pressure Gauge With 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Chrome Plated Brass 6000 psig Pressure Gauge With 1/4" Male NPT Lower Mount

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Airgas Part #:Y19125D60C-AG

Airgas® 2 1/2" Nickel Plated Brass 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Nickel Plated Brass 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Nickel Plated Brass 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19125A03-AG

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

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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

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Airgas Part #:Y19425C40-AG

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

RADNOR™ 2" Brass 4000 psi

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RADNOR™ 2" Brass 4000 psi

RADNOR™ 2" Brass 4000 psi

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Airgas Part #:RAD64003451

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Check out this alternate product. It may not be identical in style or function to the original.

Airgas® 2 1/2" Monel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Monel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Monel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19325A03-AG

Airgas® 2 1/2" Stainless Steel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425A0303-AG

Airgas® 2 1/2" Chrome Plated Brass 3000 psig Pressure Gauge

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Airgas® 2 1/2" Chrome Plated Brass 3000 psig Pressure Gauge

Airgas® 2 1/2" Chrome Plated Brass 3000 psig Pressure Gauge

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Airgas Part #:Y19125D30C-AG

Airgas® 2 1/2" Monel 100 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Monel 100 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Monel 100 psig Pressure Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19325C10-AG

Airgas® 2 1/2" Stainless Steel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 30 psig Pressure Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425A03-AG

Airgas® 2 1/2" Stainless Steel 6000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 6000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 6000 psig Pressure Gauge With 100 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425D60-AG

Airgas® 2 1/2" Stainless Steel 10000 psig Pressure Gauge With 200 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" Stainless Steel 10000 psig Pressure Gauge With 200 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" Stainless Steel 10000 psig Pressure Gauge With 200 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425D00-AG

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.