This 3-Way Diverter Valve and Trim kit features a true 3-way diverter valve and decorative trim. Install this valve to direct the flow of water from a shower mixing valve to one of up to three different outlets. These valves are most commonly used in a walk-in shower to change between a regular shower head, a rain shower head, and a handshower. The typical application in a tub and shower installation uses the diverter valve to divert water flow from a shower mixing valve to a regular shower head, a handshower, or a tub spout. A diverter valve only directs the flow of water between outlets. This diverter does not replace a shower mixing valve which is required for hot and cold water temperature adjustment and scald protection.