By using a patented impeller and insert ring shape, Flygt has produced a non-clogging sewage pump that also provides high hydraulic efficiency. The pumps in this series are designed for the toughest applications and do their job well

Flygt N-Series Pump Impellers have a suitably profiled leading edge cooperating with the pin and the relief groove in the inlet ring insert. Thanks to this, the N series pumps are characterized by the ability to self-clean, which translates into their very efficient operation. To ensure easy flow through the pump of liquid containing large solids, the impeller in the N series pumps has the ability to lift.