Thermostatic Mixing Valve Body Material Lead-Free Brass Flow Rate 0.25 to 2.25 gpm Inlet Type Compression Outlet Type Compression Inlet Size 3/8 in Outlet Size 3/8 in Temp Range 80 Degrees to 120 Degrees F Max Pressure 150 psi Overall Height 3 3/8 in Overall Width 3 3/16 in Inlet Temperature (Cold) 39 Degrees to 80 Degrees F Inlet Temperature (Hot) 120 Degrees to 180 Degrees F For Use With Commercial and Residential Application Standards ASSE 1070 CSA