ملف لصمام «4-way» ومسمار «sanhua De Dietrich» 7616128

The coil for 4-way valve and screw sanhua is an essential component for controlling the flow of heating water in hydronic systems. This coil is specifically designed to work with Sanhua 4-way valves, commonly found in boiler and heat pump applications. It actuates the valve to switch between heating and cooling modes or to regulate flow direction. When your valve coil fails, replacing it with this compatible part restores proper system operation, making it a vital spare part for heating equipment maintenance.