وعاء التمدد 16 لتر من De Dietrich 49294

An expansion vessel of 16 litre capacity is an essential component for maintaining proper pressure in heating systems. It absorbs excess water volume as the system heats up, preventing pressure spikes and protecting other parts. This vessel is suitable for many boiler setups and helps ensure stable operation and longevity of the heating equipment. When replacing or installing, always check compatibility with your system's requirements.