THERMOSTATIC MIXER 1/2" MIXING VALVE WITH THERMOSTAT 1/2" Thermostatic Mixer adjustable 20-50 °C. Thermostatic mixing valve is used to regulate temperature in CWU and CO installations. These valves are dedicated wherever protection against burns is necessary, or a quick response to changes in water temperature and pressure is needed. Mixing hot water with cold water protects against burns. These valves also allow safe overheating of water in CWU tanks to protect against bacteria without exposing users to burns. It provides comfort of water use in homes or apartments where hot water is stored in a tank. Simply open the tap at any outlet in the house and obtain water at a set temperature—such as 38 degrees—without the need for adjustment. Principle of operation: A heat-sensitive element is installed on the mixing outlet of the thermostatic mixing valve to control the movement of the valve body. Using the characteristics of the temperature-sensing element, it locks or opens the hot and cold water inlets. When cold water is blocked, the hot water is automatically shut off. When the control knob is set to a specific temperature, the valve blends hot and cold water accordingly. The outlet water temperature remains constant regardless of fluctuations in inlet water temperature or pressure. The temperature control knob can be freely set within the specified range, and the valve automatically maintains the desired outlet temperature. Product introduction: Thermostatic mixing valve is an accessory specifically developed for hot water systems. It is widely used in electric water heaters, solar water heaters, and centralized hot water supply systems. Users can adjust the mixing temperature of hot and cold water according to their needs. The required temperature is quickly reached and stabilized to ensure consistent water temperature without affecting flow or pressure. When cold water supply is interrupted, the mixing valve automatically shuts off the hot water within seconds, providing safety protection.