Temptrol pressure balancing tub/shower valve body. Adjustable stop screw to limit handle turn. Male 1/2" NPT or direct sweat inlets and shower port. Female 1/2" NPT tub port. VersaFlex integral diverter. Stringer mounts in casting. Propress stub out inlet fittings. EASYSERVICE STOPS included. Includes ProSafe Test Cap in place of flow control spindle and cap nut