Grundfos 97627419 3/4 Inch Swt 24V Zone Valve W/Swt

The Grundfos 97627419 is a 3/4-inch sweat zone valve intended for use in closed hydronic heating and cooling systems. It is a two-way valve, which means that the water flow across a designated zone can be controlled by opening or closing its two ports. Upon activation, the valve opens, permitting the passage of water. It shuts when de-energized, halting the flow. This valve is frequently found in hydronic systems with several zones, including forced air systems with numerous heating/cooling zones, radiant floor heating systems, and snowmelt systems. By limiting water flow to the areas that need heating or cooling, it enhances system comfort and efficiency.