Replacement Gauges

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.

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Western 2" Polycarbonate Accessories

Western 2" Polycarbonate Accessories

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

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

Victor® 1.5" 30 CFH Flow Gauge For Carbon Dioxide

Victor® 1.5" 30 CFH Flow Gauge For Carbon Dioxide

RADNOR™ 2" Brass 60 psi Regulator Gauge

RADNOR™ 2" Brass 60 psi Regulator Gauge

RADNOR™ 1.5" Brass 200 psi Pressure Gauge

RADNOR™ 1.5" Brass 200 psi Pressure Gauge

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

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

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

Western 1.5" 4000 psi Regulator Gauge

Western 1.5" 4000 psi Regulator Gauge

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

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

Victor® 2.5" Brass 6000 psi Regulator Gauge

Victor® 2.5" Brass 6000 psi Regulator Gauge

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

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

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

Harris® 50 mm Plastic 30RZ psi Pressure Gauge For Acetylene

Harris® 50 mm Plastic 30RZ psi Pressure Gauge For Acetylene

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

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

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

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

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