The Saracen 15mm 2-in-1 TMV3/2 Thermostatic Mixing Valve is a brass-bodied valve designed for use with water. It features a compression port type with a 2-inch diameter, making it suitable for a variety of plumbing applications. The manual valve operation ensures precise control over the mixing of hot and cold water, providing a reliable solution for maintaining the desired water temperature. Ideal for businesses, offices, and industrial settings, this thermostatic mixing valve offers efficiency and convenience in managing water supply.