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. Working pressure:1.6(MPa) Cold water temperature:0-29°C Hot water temperature:40-90°C Outlet flow rate:1-10(m⊃3;/h) Applicable medium:Water Temperature range:35-60°C Model:DN25/DN20 Model Number:Thermostatic Mixing Valve Pressure:High Pressure Power:Hydraulic Structure:Control Media:Water Color:black+gold Material:brass+plastic Package Contents: 1* Thermostatic mixing valve Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!