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3 1/2" (88.9 mm) Stainless Steel Air/Water Pressure Gauge - UL & FM Approved! (2021 Model)

SKU
025AWG

3 1/2" (88.9 mm) Stainless Steel Air/Water Pressure Gauge is UL & FM approved for use in water-based systems including fire protection. 1/4” (6.35 mm) NPT connection for use at pressures from 0-300 PSI.

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Part Number Pressure Connection Size PSI Range
025AWG 1/4" (6.35 mm) Male NPT Copper Alloy 3 1/2" (88.9 mm) 0-300 PSI
Case Accurate to Operating Temperature (Ambient) Operating Temperature (Media)
Stainless Steel +/-3/2/3% of span -40F to 140F (-40C to 60C) 140F (60C) Maximum
Listing Availability
UL (UL-393), FM Usually ships within 48 hours

 

Product Description

3 1/2" (88.9 mm) Stainless Steel Air/Water Pressure Gauge is a durable, UL-listed and FM-approved gauge for pressurized air and water-based systems, including fire sprinkler systems. The 1/4” (6.35 mm) male National Pipe Thread (NPT) pressure connection threads quickly to a pitot tube, fire hydrant test cap, or trim kit to measure air and water pressure between 0 PSI and 300 PSI.

Each 3 1/2" (88.9 mm) Stainless Steel Air/Water Pressure Gauge is designed for use in ambient temperatures of -40F to 140F (-40C to 60C). Displays pressure readings accurate to +/-3/2/3% of span in accordance with NFPA 25.

This 3 1/2" (88.9 mm) Stainless Steel Air/Water Pressure Gauge is made with a painted black steel back and corrosion-resistant copper alloy components. This gauge is suitable for use with any substance that will not obstruct the pressure system or attack copper alloy parts.

This gauge has a 2020 date stamp.

More Information
UL Listed UL-Listed
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