Grundfos Unilift APG.40.10.A1 Submersible Drainage Wastewater Grinder Pump 240v

Product Code: N/A

Grundfos Unilift APG.40.10.A1 Submersible Drainage Wastewater Pump 240v

UNILIFT APG is a single-stage submersible pump designed for pumping domestic wastewater in pressurised systems. The pump features a grinder system and auto coupling, allowing for easy access to the pump. Designed to lift and transport domestic wastewater, prevent flooding, and reduce odours, the UNILIFT APG is a versatile and reliable grinder pump solution that pumps domestic sewage, especially toilet blackwater, from domestic buildings.

The UNILIFT APG pump is a single-stage submersible pump designed for pumping domestic wastewater. The pump is equipped with a grinder system that grinds destructible solids into small pieces to lead them through pipes with a relatively small diameter.

UNILIFT APG pumps are ideal for use in sparsely populated areas, where gravity sewage systems are not available. The solution is ideal in, for example, one-family or two-family houses, residential building services and areas with large terrain-level differences.

The pump is made of wear-resistant materials, such as cast iron and stainless steel. These materials ensure reliable operation. The surface of the pump is smooth to prevent dirt and impurities from sticking. Four corrosion-resistant screws secure the motor to the pump housing and allow for easy service of the pump.


Rated flow2 l/s
Rated head15 m
Type of impellerGrinder system
Max. Particle40 mm
Rated speed2850 rpm


Pump housingCast iron
EN 1561 EN-GJL-200
Xyron WG732 (30% GF)
Motor houseCast iron
EN 1561 EN-GJL-200


Range of ambient temperature0 .. 40 °C
Type of outlet connectionDIN / Rp
Size of outlet connectionDN 32/40
Pressure rating for connectionPN 10
Maximum installation depth7 m


Power input P11.3 kW
Rated power – P21 kW
Mains frequency50 Hz
Rated voltage [V]1 x 230 V
Rated current5.8 A
Rated speed2850 rpm
Enclosure class (IEC 34-5)IP68
Insulation class (IEC 85)F
Length of power cable10 m
Power plugSchuko plug

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