Resideo V4043A1705 Zone Valve 326058-758 Industrial-Grade Build: Constructed with high-temperature

Industrial-Grade Build: Constructed with high-temperature resistant materials to withstand the thermal stresses of modern high-efficiency furnaces

Operating at 24Vdc and 0

While a new B1370126 fixes a defective switch

For technicians managing high-occupancy environments

the RLY03982 features an identical footprint and terminal configuration

Resideo V4043A1705 Zone Valve 326058-758 Industrial-Grade Build: Constructed with high-temperatureThe Resideo V4043A1705 Zone Valve is a heavy duty 120V motorized valve designed for precision control of hydronic systems. Featuring a 3 4" NPT connection and a Normally Closed (NC) configuration, this unit utilizes a spring return mechanism to ensure positive closure during power loss. With a 3. 5 Cv flow capacity and a 20 PSI maximum close off pressure, it is engineered for standard residential and light commercial boiler loops. The brass body,