... practi Thermostatic Mixing Valve , thermostatic mixer valve ,2 thermostatic mixing valve,thermostatic mixer valve,thermostatic radiator valve,solar heater thermostatic mixing valve,thermostatic control valve,electronic thermostatic valve ... . Adjustment accuracy:±1 °C6. Body:Cu59 brass press forged7. Thermosat :Wax sensor8. Spring: Stainless steel9. O-Rings : Ethlene-Propylene with Ni ...