Aqua-Gard® Thermostatic Mixing Valve

The Aqua-Gard® ZW3870XLT Thermostatic Mixing Valve is designed to be installed with 3/8" point-of-use applications (residential and light commercial installations) to mix hot and cold water from the distribution system to a final safer temperature. The ZW3870XLT is also available in a thermal flush option to allow maintenance personnel, using a special tool, to temporarily override the anti-scald function of the valve and flush the downstream system with high-temperature water for disinfection purposes.