Thermostatic Mixing Valve Body Material Bronze Inlet Type NPT Outlet Type NPT Inlet Size 3/4 in Outlet Size 3/4 in Temp Range 85 Degrees to 130 Degrees F Max Pressure 230 psi Overall Height 2 5/32 in Overall Width 5 5/8 in Compliance ASSE 1017 ASSE 1069 ASSE 1070 CSA B125.3 NSF 372 NSF 64