Discover quality options in hydronic zone valves at F.W. Webb. A zone valve is designed specifically for a hydronic heating or cooling system, controlling the steam or water flow to boost efficiency. The zone valves in our collection are made in brass or bronze; these two sturdy materials can withstand everyday use in a busy home or business. Use our helpful filters to narrow hydronic control valves and motors by end connection, size, flow rate, voltage, and frequency. Explore durable hydronic zone valves from trusted brands, including, Taco, Honeywell, Caleffi, and White Rodgers, to help you find the right addition to a heating system.
Place zone valves just past the central heating system boiler and circulator pump on either the hot or cold side of the unit.
The most common sign of a faulty zone valve is a lack of heat coming from the system whether there is plenty of hot water available or none at all.