Single handle pressure balancing mixing shower unit, ceramic control cartridge with stainlesssteel balancing piston, built in reverse connection capability (To reverse the hot and cold inletssimply remove cartridge and turn 180o), two service stops / check stops, and adjustable limitstop. When valve is turned on it must rotate from cold through to the hot position. All exposedtrim and handle are metal with polished nickel chrome plated surface. The valve is supplied withthe -S8, 1.75 gpm shower head, arm and flange in chrome plated finish. The valve body is a fourport valve with a tub port plug included for shower only applications. The valve inlets, shower andtub outlet are all standard with 1/2 NPT female thread connections. The 1/2 copper sweatoptions must be specified as shown below.