The universal expansion vessel, wall-mounted, is designed for closed heating and cooling systems that require stable pressure control. With a compact 5 l capacity, it fits both small domestic installations and more demanding technical rooms, supporting reliable operation of the entire system.
The working pressure up to 10 bar and factory pre-charge of 3.5 bar suit typical central heating and chilled water circuits. The vessel operates in a wide temperature range from -10 to 100 °C, so it performs well in both low-temperature and high-temperature installations. Compatibility with water and glycol mixtures up to 40% extends its use to systems protected against freezing.
The hanging design with a 3/4" connection simplifies integration into existing pipework and saves space on the floor. The height of 300 mm and diameter of 160 mm make the vessel easy to position in technical cabinets or boiler rooms. The product is supplied in retail packaging with a barcode, convenient for stock management and service replacement.
This wall-mounted expansion vessel is a practical choice for installers and investors who expect stable operating parameters, straightforward installation, and a compact solution for modern heating and cooling systems.