Rohl Rough Valve Body Only Concealed Thermostatic Mixer Without Volume Flow Control With 3/4" Npt Inlets And No Finish For Use With A2914 A4914 U.5785ls U.5786x U.5585l U.5586x U.5565l U.5566x U.5885l U.5886x U.5157ls U.5158x A4914iw A4914il A4923 A4214 A 1005N