Thermostatic KOHLER® Anthem technology allows you to maintain consistent temperature control in your showering system for the ultimate shower experience. This precision-engineered, best-in-class Anthem thermostatic valve comes mostly assembled for easy installation, and is designed for use with the elegant thermostatic valve control panel trim with recessed push-buttons. With four independently controllable ports, this valve is ideally suited for applications where up to four outlets are required. Kohler®, 39015-NA, Valve, 3/4 in NPT Inlet Connection, 1/2 in FNPT Outlet, 45 psi Pressure, 104 deg F, 7 gpm Flow Rate, Wall Mounting, Brass Body