Flexcon (Premium)

Expansion vessels keep the pressure of the installation stable by temporarily absorbing the extra water volume that is generated by heating or cooling installations.

The ribbed profile on the diaphragm prevents it from sticking to the inside wall of the vessel and ensures inflow of expansion water at the slightest increase in pressure. The taper water connection thread ensures easy and water tight installation. Finished with a gleaming epoxy-powder coating. Each vessel is functionally tested before it leaves the factory.
Vessels in accordance with EN13831. Suitable for systems with a maximum system temperature of 110 °C. Suitable for addition of glycol-based anti-freeze up to 50%. In accordance with Pressure Equipment Directive 2014/68/EU.