The valves include an adjustable boiler protection function, which prevents low water temperatures from returning to the boiler, the manufacturer states. Taco Inc., 1160 Cranston St., Cranston, RI ...

Other mixing valves might be downstream, but the supply water temperature is the same. These are usually used for mod-con boilers and low-temperature heating systems, such as radiant. Their range ...

VIEGA Hydronic mixing block Viega’s Hydronic Mixing Block is a mixing device and boiler control with a built-in circulator and microcontroller that provides a user-friendly solution for controlling ...