Furnace Flow Control Valve

There are millions of taco zone valves in use and they are the industry s top choice for consistent performance.

Furnace flow control valve.

Designed and engineered for reliability and built with all the quality you expect from taco these zone and flow control valves are used to create and control individual zones or isolate equipment in a hydronic heating system. At furnace part source we find and stock the most reliable gas valves from the best brands around the country to give you performance that you can trust. Zone and flow control valves. The thermocouple or thermopile generates the power holds the safety valve open.

The furnace gas valve operates by electromagnets. Air separators air vents am series fixed speed boiler installation kit balancing valves belimo f6 hdu boiler drains boiler feed water pressure regulators boiler fill fittings combustion analyzer expansion tanks flow check valves flow control valves flow switches heating valves hydronic packages isolation pump flanges low water cut offs oil tank. The hydrotrol ht flow control valve a specialty check valve e is used to prevent hot water from circulating through a building where the boiler is kept on to provide domestic hot water via a tankless coil or indirect water heater during non heating season months. The second valve also known as the main valve allows gas to flow to the burner trays.

Additionally a flow control valve prevents zones from overheating due to gravity circulation. Some flow control valves act as a check valve preventing fluid from drifting into places where it doesn t belong or zones that are not calling for heat. It is also installed to prevent overheating of individual heating zones by gravity.