Moen UT5500ORB Wynford M-CORE 3-Series 2-Handle Shower Trim with Integrated Transfer Valve Required Oil Rubbed Bronze. M-CORE is shower design on your time. This valve system is simpler and faster to install, and offers additional functionality with desired style choices to create an ideal shower environment. Moen has conducted extensive research to create M-CORE, and what drives the design is a passion to make the workday more streamlined for plumbers and to give more freedom in showering functionality and design whether in new construction or remodel projects. Homeowners and designers will enjoy M-CORE’s improved style and finish options including perfectly matching mixing and transfer trim, and attention to detail that reflects a desire for a dream bathroom. Once installed, M-CORE valves, with new 3-Series trim, have pressure-balancing capabilities designed to control temperature fluctuations in the event of water pressure changes in the home. They also feature volume control, allowing you to adjust the flow of water. Finish Type: Oil Rubbed. Number of Handles: 2. UNIQUE FINISH: Oil-Rubbed Bronze finish delivers a rich, dark brown, Old World finish with striking light and dark accents. 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 valve’s 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. 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.