Serpentina della valvola termostatica De Dietrich 711560400

The thermostatic valve coil is an electromagnetic component that controls the opening and closing of a thermostatic expansion valve in refrigeration and air conditioning systems. By regulating refrigerant flow, it helps maintain precise temperature control. This coil is often used in heat pumps, chillers, and some boiler systems. If the valve fails to respond correctly, replacing the coil can restore proper function without needing to replace the entire valve assembly.