4” Water Pressure Guage 0-300 PSI
Application: Measures water pressure in fire protection systems. Desiged to meet the requirements specified in NFPA 13.
Features:
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1/4” NPT lower mount copper alloy pressure connection
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White aluminum dial with stop pin
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Black aluminum pointer
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Black polycarbonate case with snap-in clear polycarbonate window
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Accuracy Class: ±3/2/3% of span (ASME B40.100 Grade B)
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Operating Temperatures: Ambient: -40° F to 140° F (-40° C to 60° C); Media: 140° F (+60° C) maximum
Approvals:
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UL Listed
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FM Approved