WW0121638, Watts, 1/4 In Lead Free Pressure Gauge, Bottom Entry, 2 1/2 In Dial, 0 To 30 psi

This 1/4 inch lead free bottom entry pressure gauge is used in commercial, residential, and institutional HVAC applications. It features an ABS polymer case, Kostil polymer window, 1/4 inch NPT connection, and copper alloy Bourdon tube sensing element with ASME Type B accuracy. This gauge features a 2 1/2 inch dial with pressure rating scale from 0 to 30 psi.