Sewage pump with integrated vortex system (Twister function), open multi-channel impeller, and vertical threaded connection. Pump casing, suction head, and impeller made of composite material. 1~ motor (cooling jacket) with built-in operating capacitor and automatic thermal motor monitoring. Motor housing made of stainless steel. Oil-filled sealing chamber with double sealing: on the motor side, a shaft sealing ring is installed, and on the pump side, a mechanical seal is installed. Connection cable with float switch and installed plug (CEE 7/7).
The Twister function ensures constant vortexing in the suction area of the pump. The vortices prevent sediment from settling and sinking. In this way, the pump sump remains clean and odor formation is prevented.