› watts-957-osy3-reduced-pressure

Reduced Pressure Zone Backflow Preventer, Series Watts 957, Size 3 in, Connection Flanged, Body Material 304 Stainless Steel, Temp. Range 33 Degrees to 110 Degrees F, Max. Temp. 110 Degrees F, Max. Pressure 175 psi, Width 18 7/8 in, Length 31 11/16 in,...