"Brass movement with C shaped Bourdon tube. 1/8 NPT male connection. For use with air, gas, oil or water. Black enameled aluminum pointer, white aluminum dial and temperature compensating polycarbonate window. Glycerin filled to dampen pulse and vibration. Accuracy ASME/ANSI B40.1 Grade A 2-1-2. Connection Size in. 1/8 Male NPT, Accuracy ASME/ANSI B40.1 Grade A 2-1-2, Mount Type Back, Dial White aluminum, Range PSI 0-2,000, Recommended Use Air, gas, oil, water, Fill Material Glycerin, Max. PSI 2,000, Movement Brass, Window Material Temperature compensating polycarbonate, Bourdon Tube C-shaped, Pointer Black enameled aluminum, Gauge Diameter in. 1 1/2."
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