As the most vital piece to any bathroom/shower setup, the diverter is essentially the engine that makes the bathroom run. These valves come in a variety of different shapes, sizes and visibility options that are all used to change the flow of fluid through your system of bathroom pipes. Bathroom mixers function in a similar fashion, and just like diverters they can ether be concealed or exposed. In actuality, the faucet itself can be considered a mixer, the area where hot and cold water is mixed to produce your desired water temperature.
All bathroom faucets and shower diverters we sell come with an included rough-in valve in order to save you the hassle of trying to match the right one. Many of our faucets and diverters also feature pressure balance valves, which provide water at a constant temperature despite temperature fluctuations in either the hot or cold pipes.