Valvola di espansione 20 kW De Dietrich 7854370

The expansion valve 20 kW is a critical component for regulating refrigerant flow in heating systems with a capacity of 20 kilowatts. It controls the amount of refrigerant entering the evaporator, ensuring efficient heat exchange. Commonly used in heat pumps and air conditioning systems, this valve is essential for maintaining proper system performance. As part of boiler spare parts, it supports effective temperature control and energy efficiency.