High flow and good performance thermostatic mixing valve, suitable for domestic hot water, with or without underfloor heating circuit The integrated temperature control device provides the safety function against -burning the family hot water system It is suitable for domestic hot water appliances or underfloor heating to meet the requirements of constant temperature range and flow rate No matter how the water temperature and pressure changes, it can ensure stable water RangeThe temperature range is 35-60 degrees.In case of cold water failure, the safety device will automatically stop the hot water supply to prevent scalding. Product overview: The thermostatic mixing valve is a universal fitting with high flow and good performance, suitable for domestic hot water, small floor heating circuits with or without HWC (hot water circulation). Function About the product: It has a built-in temperature control device, which provides the anti-scalding safety function for the domestic hot water