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Replacement Gauges

Airgas® 2 1/2" 0 - 60 PSI Stainless Steel Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" 0 - 60 PSI Stainless Steel Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" 0 - 60 PSI Stainless Steel Gauge With 2 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425A06-AG

Airgas® 2 1/2" 0 - 30 PSI Nickel Plated Brass Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" 0 - 30 PSI Nickel Plated Brass Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" 0 - 30 PSI Nickel Plated Brass Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19125A03-AG

Airgas® 2 1/2" 30" HG - 0 - 30 PSI Nickel Plated Brass Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" 30" HG - 0 - 30 PSI Nickel Plated Brass Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" 30" HG - 0 - 30 PSI Nickel Plated Brass Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19125A0303-AG

Airgas® 2 1/2" 30" HG - 0 - 30 PSI Stainless Steel Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" 30" HG - 0 - 30 PSI Stainless Steel Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" 30" HG - 0 - 30 PSI Stainless Steel Gauge With 1 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425A0303-AG

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Gauge Chrome 2-1/2" 30-0-30 PSIG Graduations, 1 PSIG

Gauge Chrome 2-1/2" 30-0-30 PSIG Graduations, 1 PSIG

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Airgas Part #:Y19125A0303C-AG

Airgas® 2 1/2" 0 - 3000 PSI Stainless Steel Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas® 2 1/2" 0 - 3000 PSI Stainless Steel Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

Airgas® 2 1/2" 0 - 3000 PSI Stainless Steel Gauge With 50 PSI Graduations And 1/4" Male NPT Lower Mount

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Airgas Part #:Y19425D30-AG

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RADNOR™ 2" X 4000 PSI Brass Replacement Regulator Gauge

RADNOR™ 2" X 4000 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003451

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RADNOR™ 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge

RADNOR™ 2 1/2" X 4000 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003455

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RADNOR™ Model BG-176 2" 1/4 Turn Gauge Cover

RADNOR™ Model BG-176 2" 1/4 Turn Gauge Cover

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Airgas Part #:RAD64003461

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Gauge Chrome 2-1/2" 0-200 PSIG Graduations, 5 PSIG

Gauge Chrome 2-1/2" 0-200 PSIG Graduations, 5 PSIG

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Airgas Part #:Y19125C20C-AG

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RADNOR™ 2" X 30 PSI Brass Red Line Replacement Regulator Gauge

RADNOR™ 2" X 30 PSI Brass Red Line Replacement Regulator Gauge

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Airgas Part #:RAD64003419

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RADNOR™ 2" X 200 PSI Brass Replacement Regulator Gauge

RADNOR™ 2" X 200 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003435

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RADNOR™ Model BG-177 2 1/2" 1/4 Turn Gauge Cover

RADNOR™ Model BG-177 2 1/2" 1/4 Turn Gauge Cover

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Airgas Part #:RAD64003462

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RADNOR™ 2 1/2" X 30 PSI Brass Red Line Replacement Regulator Gauge

RADNOR™ 2 1/2" X 30 PSI Brass Red Line Replacement Regulator Gauge

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Airgas Part #:RAD64003423

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RADNOR™ Model BG-179 1 1/2" 1/4 Turn Gauge Cover

RADNOR™ Model BG-179 1 1/2" 1/4 Turn Gauge Cover

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Airgas Part #:RAD64003460

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RADNOR™ 2 1/2" X 400 PSI Brass Replacement Regulator Gauge

RADNOR™ 2 1/2" X 400 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003447

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RADNOR™ 2" X 400 PSI Brass Replacement Regulator Gauge

RADNOR™ 2" X 400 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003443

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RADNOR™ 2" X 100 PSI Brass Replacement Regulator Gauge

RADNOR™ 2" X 100 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003427

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Miller® 2" Steel Replacement Pressure Gauge For Inert Gases

Miller® 2" Steel Replacement Pressure Gauge For Inert Gases

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Airgas Part #:MILGA136-03

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RADNOR™ 2 1/2" X 200 PSI Brass Replacement Regulator Gauge

RADNOR™ 2 1/2" X 200 PSI Brass Replacement Regulator Gauge

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Airgas Part #:RAD64003439

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.