Description: MaterialMade from premium Copper, rustproof, ensuring wear resistance, durability, and long term use.FeaturesThere is a filter screen at the connection of cold and hot water to protect the water from other impurities.Easy to installEasy to install and suitable for most water heaters.Easy UseEasy to control the amount of hot and cold water, and adjust the water temperature as needed.ProtectionBuilt in temperature control security device, no cold water will automatically turn off the hot water to prevent burns. Specification: Material: CopperConnection: DN15/4Widely used in electric water heaters, pipeline water valves, for washbasins, bidets, showers, solar water heaters and central hot water supply systemsWorking pressure: 0.05-1mpaRecommended pressure: 0.1-0.5 mpa (a relief valve is required for pressure above 0.5 mpa)Standard pressure: dynamic pressure 0.30.02 mpaCold water supply temperature: 4-29CHot water supply temperature: 55-85CRecommended temperature: 65CRecommended normal use temperature: 60-70C.Temperature control range: 20-50CSecurity button temperature: 38C Size Chart: 65mmx115mm/2.56inchx4.53inch Package Includes: 1 Thermostatic Mixing Valve Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!