4-way Type T/P (thermostatic/pressure balance) ¾ coaxial complete valve ¾’’ inlet male NPT, dedicated main water supply required 2 different temperatures 2 thermo/pressure balance coaxial cartridges with check valves 4 outlets: two ½outlets male NPT and two ¾ outlets male NPT or ½ female NPT Service valves 2 integrated volume controls