Features Functionality : High-flow thermostatic mixing valve suitable for domestic hot water systems, potentially including small floor heating circuits. Safety Features : Equipped with a built-in temperature control device that prevents scalding by automatically shutting off hot water in case of cold water failure. Temperature control : Maintains a constant temperature range of 35 to 60 degrees Celsius, ensuring a consistent water temperature regardless of variations in input temperature and water pressure. Compatibility : Ideal for use with household hot water systems, whether or not they are equipped with hot water circulation (HWC) or integrated into floor heating setups. Reliability : Ensures stable water flow and temperature, providing reliable performance and enhancing user experience in diverse household installations. Features:   Thermostatic mixing valve with high flow and good performance, suitable for domestic hot water, with or without HWC (hot water circulation) small floor heating circuit.   The built-in temperature control device provides the safety function of anti-scald for the family hot water system.   It is suitable for household hot water devices equipped or floor heating, so as to meet the requirements of constant temperature range and flow.   No matter how the temperature and water pressure change, it can ensure stable yielding water.   Temperature range is 35 to 60 degrees. In case of cold water failure, the safety device will automatically shut off the supply of hot water to prevent scald.  Specifications: Material: brass, plastic Connector: DN20  Thread specification: G3/4 Working pressure: 1.6 (MPa) Cold water temperature: 0-29℃ Hot water temperature: 40-90℃ Outlet flow rate: 1-10 (m³/h) Applicable medium: Water Temperature range: 35-60℃ Size: as shown Weight: 467g Package included: 1 x Thermostatic Mixing Valve Package List