Pressure expansion vessels

An expansion vessel is a safety element for circuits in closed solar installations. Pressure expansion vessels can be used in all types of heating systems (if their design specifications allow it).
Expansion vessels are mounted on a wall bracket supplied with the solar pump station GPS. It is screwed into a special connector that allows the exchange of the vessel without the need for draining the solar system. Vessels bigger than 24 liters are mounted on a floor with proper bearing capacity.