Three Way, 3/4" Threaded NPT Closed System Zone Valve, Taco, Z075T31 (#5800021) Model FS21

Model FS21

Height (In

It has been designed for circulating liquids in heating and cooling systems and offers the highest energy savings on the market

Some of these models will use a 5/8" glass gasket

Three Way, 3/4" Threaded NPT Closed System Zone Valve, Taco, Z075T31 (#5800021) Model FS21Product Description Taco Zone Sentry Zone Valves provide on off, normally open or normally closed control in both open and closed hot or chilled water systems. The valves can be used in a wide variety of heating and cooling applications, primarily designed for use with fan coils, radiators, convectors, air handlers, heat pumps and radiant applications. Savings and efficiency are what the Zone Sentry is all about. Using patented technology and