High quality diaphragm expansion vessels ranging from 4l to 500l- an indispensable part from your heating installation.
Expansion vessels are widely used for hot, cold water and heating. Their main purpose is to compensate the excess liquid in result of water expansion caused by the heat.
The model uses an inflatable diaphragm and is suitable for pressurized (closed) systems.
|Country of Manufacture||Italy|
|Ship Bundle Items||Together|