External expansion vessel Membrane tank for wall mounting with 24 L capacity

Pressure equalisation vessel from Pedrollo for domestic waterworks and heating systems with 24 L capacity

With this expansion tank you protect the life of your domestic waterworks and heating system! In pumps with integrated electronic control, the pump starts or stops automatically when a tapping point is opened or closed. This happens both when a solenoid valve is activated by the irrigation control as well as when the water is drawn off manually.

A pressure expansion valve that fits the dimensions of  your pump or system avoids switching on and off too frequently if the pressure is set correctly. This not only saves energy but also increases the service life of your pump.

The dimensions of the pressure equaliser should match the pump and the water consumption.

Technical data

Connection: 1"

Capacity: 24 litres

Membrane: replaceable, butyl

Max pressure: 8 bar