BRONZE SWEAT CHECK VALVE
- Connection Type Sweat
- 1" Connection
- Bronze
- Maximum 125 PSI
- Maximum Temperature Range 277 F
Taco Flo-Cheks are used in a forced hot water heating system to prevent “gravity” circulation during periods when the boiler is hot but the space heating zone is not wanted. This makes it possible for the use of the heating boiler to maintain domestic hot water year round. In systems with multiple circulator zones, Flo-Cheks allow heat to flow only into the zones that are calling for heat. Also, the thumb screw
can be manually opened for gravity feed application's if the main circulator stops operating