Brass movement with C shaped Bourdon tube. 1/4in. 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. Gauge Diameter in. 4, Bourdon Tube C-shaped, Accuracy ASME/ANSI B40.1 Grade A 2-1-2, Fill Material Glycerin, Pointer Black enameled aluminum, Window Material Temperature compensating polycarbonate, Max. PSI 200, Connection Size in. 1/4 Male NPT, Range PSI 0-200, Dial White Aluminum, Movement Brass, Recommended Use Air, gas, oil, water, Mount Type Back.
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