this diverter valve allows for an easy installation, as it threads onto the pipe behind the shower head. When the handle is 180 degrees backward, all of the water will flow to the wand.

These are typically used in bathrooms that have a tub-shower combo. A shower diverter valve can redirect the flow of water ...

Model 72AA Series Transfer Valves: Transfer (or Diverter) Valves are used to cost effectively duplex two external pieces of flow equipment with the least amount of associated piping space.