Features Automatic switch-off: 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 scalding. Stable Yielding Water: suitable for domestic hot water equipment or floor heating equipment, no matter how the temperature and water pressure change, it can ensure a stable water output. High-quality materials: our thermostatic mixing valves are made of high-quality brass + plastic handles, with excellent structure, high strength and durability, we have also provided a cover, making it more pretty also provide additional protection for the handle switch. Family hot water system: plastic handle can easily adjust the outlet flow 1-10 (m³/h), the built-in temperature control provides the safety function of scalding protection for the family hot water system, this thermostatic mixing valve could be used for bathroom, kitchen, shower system. High stability: thermostatic mixing valve to ensure stable water production, regardless of how the water temperature and pressure change Specifications: Material: brass, plastic. Connection: DN20. Maximum operating pressure: 1 (MPa). Cold water temperature: 0-29°C. Hot water temperature: 40-90°C. Outlet flow: 1-10 (m³/h) Applicable Medium: WaterThread Type: G Thread Temperature range: 35-60°C. Size: 10 x 7 cm / 3.93 x 2.75 inches. Weight: 467 g Package includes: 1 x thermostatic mixing valve. Package List