4. INSTALLATION DIAGRAM
Suction from a well and boost pressure on floors
Mains water pressure boosting
It is advisable to install a 2
litre mini expansion tank
near the pump.
Tap water
0<P<0,3 MPa
Please install an inlet and
outlet valve to facilitate
maintenance.
Mandatory installation of
a check valve before the
pump.
It is advisable to install a
2 litre mini expansion tank
near the pump.
GB