Backflow Preventer, Series Wilkins 350, Size 2 in, Connection MNPT, Body Material Bronze, Stainless Steel, Temp. Range 33 Degrees to 140 Degrees F, Max. Temp. 140 Degrees F, Max. Pressure 175 psi, Width 2 1/4 in, Length 16 in, Height 6 1/4 in