The Kompaktboy dual system waste water lifting station is a ready-to-use solution for conveying domestic waste water. It comes with connectors, integrated non-return valves (except for the 3 kW variant) and a dynamic pressure measurement that is absolutely precise. The connections on all sides make installation easier, even in confined spaces. The 150-litre polyethylene collecting tank has a switching volume of up to 80 litres. The vortex pump is quiet and efficient. The high-quality seal with a mechanical face seal and a shaft seal, as well as an oil chamber, ensures reliability and a long service life. The system is ideal for use in basement apartments or single-family homes for above-floor installation in frost-protected rooms below the backflow level. The scope of delivery includes a DN 100/100/100 Y-pipe, a DN 100 transition flange piece and flexible connections with clamps. The pneumatic ZPS2 level controller offers an LCD screen with plain text display for the filling level, maintenance and fault messages.