Bathing places and warm heating range of applications in areas such as schools, hotels, businesses, etc ,, solve bath temperature uncontrollable, hot and cold problems. Thermostatic mixing valve piping works are based on the common mixing valve developed an intelligent temperature control products, its basic structure and general mixing valve similar to a cold water inlet, a water inlet and a warm water Exit. Thermostatic mixing valve piping works: thermostatic mixing valve in the pipe at the outlet, there is a perception of temperature sensors that can push the water temperature by sensing the movement of the spool, opening or closure of hot and cold water inlet, adjustable cold the proportion of hot water; when the temperature knob setting the water temperature, when hot and cold water inlet temperature, differential pressure out of the water changes, by sensing the temperature sensor to drive the spool moves, the proportion of hot water to follow changes so that the water temperature stable. Features an automatic thermostat - thermostatic mixing valve function with automatic constant temperature, the water temperature is set according to the actual needs, the water temperature can quickly reach and automatic constant hot and cold water from the water pressure, temperature or water changes affect the flow, so as to solve the hot and cold water bath process problems. When the cold water inlet pressure, temperature or water flow changes, changes in water temperature within ± 2 ℃ of. 2, bath safety - when the case of a sudden interruption of cold water, hot water stopped-flow, anti-scald safety; 3, water and energy conservation - the ability to quickly and accurately adjust the water temperature, warm water savings of 10-20%; 4, long life - scientific and rational design, greatly extending the life of the product as well as improve the performance of the product. Technical Specifications Model Specifications: WL-40 Working pressure: 0.1-0.5Mpa (more than 0.5Mpa need to install the valve) cold water inlet temperature: 5-30 ℃ hot water temperature: 50-95 ℃ water temperature range: 35-45 ℃, 50-60 ℃ (the water temperature can be customized according to requirements) Water flow: 6t / h (0.1Mpa differential pressure) Temperature accuracy: ± 2 ℃ Connection thread size: G 1 1/2 "Specifications: DN15, DN20, DN25, DN32, DN40, DN50