Moen TS3715-3520 90-Degree Moentrol Shower Trim Kit with Valve, Chrome Chrome finish to create a bright, highly reflective, cool grey metallic look Moentrol pressure balancing valve provides volume control for adjustable water flow 6-Inch diameter rainshower Moen's advanced, self-pressurizing Immersion rainshower technology channels water through the showerhead with three times more spray power than most rainshowers Includes Moen valve 3520