Vase d'expansion Aequator S De Dietrich JJR122156220

The expansion vessel Aequator S is designed to accommodate water expansion in closed heating systems, maintaining stable pressure. This vessel is specifically intended for Aequator S series equipment, ensuring proper fit and function. As a key component in boiler spare parts, it helps protect the system from pressure fluctuations. Replacing a worn expansion vessel is essential for long-term reliability and safety of your heating system.