4-way Kit de soupapes De Dietrich 7805133

This 4-way valve kit includes all necessary components for installing or replacing a four-way valve in heating systems. As part of boiler spare parts, it allows for effective control of water flow between different circuits. Ideal for burner spare parts and heating equipment components, this kit supports efficient heat distribution and system balance. Whether for maintenance or upgrades, it provides a complete solution for your heating needs.