Moen TS3711 90-Degree Moentrol Tub and Shower Trim Kit without Valve, Chrome Chrome finish to create a bright, highly reflective, cool grey metallic look Moentrol pressure-balancing valves deliver perfect water coverage, force and flow and have temperature memory to prevent hot and cold surges Temperature memory Innovative M-PACT system for easy upgrades to bathrooms without replacing faucet plumbing - a Moen exclusive Valve 2510 or 2590 or 2570 or 2520 not included