Moen Cia UT3331 M-CORE 3-Series 2-Handle Shower Trim with Integrated Transfer Valve, Valve Required, Chrome

VERSATILE DESIGN: Chrome finish is highly reflective for a mirror-like look that works with any decorating style | VALVE REQUIRED: This trim kit requires M-CORE Mixing Valve with Integrated Transfer Valve U232 or U362, with preferred installation option, to complete installation | FOR USE WITH TWO OR THREE SHOWERING DEVICES: Integrated M-CORE Transfer Valves can control 2 or 3 showering devices, a simple transfer cartridge modification changes the valves flow from two outlets to three outlets | IMPORTANT: When using 3 Showering Devices, transfer valve cartridge must be modified. Simple Cartridge Modification changes the valves flow from two outlets to three outlets. See Transfer Valve Instructions for additional information. | IMPORTANT: When using 2 Showering Devices, designated outlet 3 must be CAPPED. Caps sold separately. | PRESSURE-BALANCING CAPABILITY: M-CORE valves, with 3-Series trim, have pressure-balancing capabilities designed to control temperature fluctuations in the event of water pressure changes in the home | VOLUME CONTROL: Features volume control, allowing you to adjust the flow of water for greater functionality