Marketing InformationThis Biltmore concealed 4-port pressure balancing water mixing valve with its proven reliability is used on a shower or a shower and tub installation. It features a cast bronze body,1/2 inch NPT end connections, a diaphragm-type pressure balancing mechanism, Delrin(R) 500 internal parts that resist lime buildup, and a chrome plated ABS faceplate with color graphic temperature indicator. The ADA-compliant ABS lever handle allows for easy adjustment while the built-in adjustable temperature limit stop reduces the chance of thermal shock from handle over adjustment. The maximum inlet temperature is 180 degrees F (82 degrees C) and the maximum static pressure is 125 psi (862 kPa).