Watts 0121686|WW0121686 - 1/2 LFDPTG3-2 1/2 0-75

This 1/2 inch lead free center back entry pressure temperature gauge is used in commercial, residential, and institutional HVAC applications. It features a center back entry with extended temperature element, a black enamel steel case, Kostil polymer window, 1/2 inch NPT connection, bimetal spiral spring, and copper alloy Bourdon tube pressure element with ASME Type B accuracy. This gauge features a 2 1/2 inch dial with pressure rating scale from 0 to 75 psi and temperature range 60 to 320 degrees F.