Sloan MIX-70-A Thermostatic Mixing Valve (for Maximum of 6 Faucets with Straight Check Stops) | SloanPlumbingParts.com
Watts - LFMMV-M1-UT - 3/4 Union Inlet Type Thermostatic Mixing Valve,No Lead Copper Silicon Alloy, 13 gpm - Faucet Parts And Attachments Or Water Heater Parts - Amazon.com
Thermostatic Mixer Valve – HydraWand
Thermostatic Control Valve Hot Cold Water Shower Mixer G12 Copper Mixing Valve Three-Way Shower Diverter Valve for Solar Heating System Water Bathtub Kitchen - Walmart.com
SharkBite 3/4 in. Brass Heat Guard 160 Thermostatic Mixing Valve 24530 - The Home Depot