Universal Three Way Diverter Valve for Thermostatic Shower Systems
Rohl Universal 1/2" Thermostatic Rough Valve-in with Integrated Two Outlet Dedicated Diverter | Wayfair
Thermostatic Mixing Valve For Constant Temperature, Water Temperature Control Valve For Shower And Faucet, G1/2 Three-way Brass Diverter Valve For Split Flow, Bathroom Mixer Tap - Temu
BAI 0138 Concealed Thermostatic Shower Mixer Valve with 3/4-inch Inlet – MegaBAI
Phylrich 1-117 Valves 1/2" Mini Thermostatic Valve With 3 Way Diverter | QualityBath.com