Caleffi Z56 1" Sweat Zone Valve W/Auxiliary Switch NC 24V 7.5 Cv

The Caleffi Z56 Zone Valve with Auxiliary Switch helps control how water flows through hydronic heating and cooling systems. This valve functions at 24V, automatically closing when not in use. It can move 7.5 Cv of water through its 1" sweat connection. The valve switches automatically between open and closed positions according to thermostat commands, helping to keep different building areas at the right temperature. The zoning feature helps save energy by moving heat exactly where it's needed, lowering expenses and making spaces more comfortable. The Z56 valve works well in both home and office heating and cooling systems, and can handle both hot and cold water flows. It stays high quality and works well over time.