The surface of the pump is smooth to prevent dirt and impurities from sticking

We recommend a Grundfos CUE frequency converter

pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework

A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state

Pipe connection is via PJE (Victaulic®) couplings

pressure loading valves 95730744 The surface of the pumpPressure loading valves provide a constant counter pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve, and after the pulsation damper, if fitted.