Mini Thermostatic Mixing Valve, Body Material Bronze, Inlet Type Compression, Outlet Type Compression, Inlet Size 3/8 in, Outlet Size 3/8 in, Temp. Range 95 Degrees to 118 Degrees F, Max. Pressure 230 psi, Overall Height 2 5/32 in, Overall Width 5 5/8 in, Compliance ASSE 1070, CSA B125.3, Listed by ASSE and IAPMO, NSF 372