Moen L2353P-2520 Chateau Posi-Temp Tub/Shower Valve Trim Kit with Valve, Polished Brass Posi-Temp pressure balancing valve protects against "shower-shock" Pressure balancing Cycling valve with stops Adjustable temperature limit stops control maximum hot water flow Includes showerhead, arm, flange and diverter tub spout Includes Moen valve 2520