Thermostatic Mixing Valve Body Material Lead Free Copper Silicon Alloy Flow Rate 12 gpm Inlet Type Solvent Weld Outlet Type Solvent Weld Inlet Size 1/2 in Outlet Size 1/2 in Temp Range 80 Degrees to 120 Degrees F Max Pressure 150 psi Overall Height 5 5/16 in Overall Width 4 3/4 in Inlet Temperature (Cold) 39 Degrees to 85 Degrees F Inlet Temperature (Hot) 120 Degrees to 180 Degrees F For Use With Potable Water Standards ASSE 1017 ASSE 1069 ASSE 1070 IAMPO and UPC Listed