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Wilo-DrainLift XXL | Wilo
Your advantages
Wilo-DrainLift XXL

Your advantages

  • Flexible use through the use of one or two tanks
  • Optimal tank drainage due to deep extraction by suction
  • Operational reliability via high performance range and reliable level recording
  • Suitable for continuous duty (S1) with the use of self-cooling motors
Series description
DrainLift XXL


Sewage lifting unit as double-pump system with two separate, dry-mounted pumps


Pumping of sewage containing faeces (according to DIN EN 12050-1) that cannot be returned to the sewer system using natural falls, and backflow resistant drainage of discharge points below the backflow level (according to DIN EN 12056-1).


  • Sheath current cooling
  • Thermal motor monitoring and leakage detection
  • Level control with level sensor
  • Switchgear with mains-dependent alarm and Zener barrier in the housing
  • Potential-free contact
  • Pump cable detachable
  • Hose connection for venting
  • Hose connection for diaphragm hand pump
  • Fixation material



Wilo-DrainLift XXL 1080-2/8.4


Sewage lifting unit for large objects


10 = discharge port DN 1008 = discharge port DN 80


80 = total volume 800 l40 = total volume 400 l


Double-pump system


Power P2 per pump [kW]

Technical data

  • Mains connection 3~400 V, 50 Hz
  • Power consumption P1 from 2.3 to 10.0 kW, depending on type
  • Cable length from system to switchgear 10 m
  • Operating mode S1, S3
  • Fluid temperature max. 40 °C, for short periods up to 65 °C
  • Ambient temperature max. 40 °C
  • Free ball passage 78 mm to 95 mm, depending on type
  • Pressure port DN 80 or DN 100, depending on type
  • Inlet connection 3 x DN 100/150, 1 x DN 100
  • Ventilation connection DN 70 mm
  • Min. suction head (installation level to middle of inlet) 700 mm
  • Protection class (without switchgear) IP 68
  • Gross tank volume 400/800 l
  • Switching volume 200/400 l


  • Motor housing: stainless steel 1.4404 (AISI 316L)
  • Hydraulics: PUR plastic
  • Tank: PE plastic


Fully submersible sewage lifting unit, ready for connection (flooding height: 2 mWS, overflow time: 7 days), with a gas- and watertight collection tank. Equipped with two sewage pumps of the Wilo-Drain TP 80 or TP 100 series (material: Inox and composite). Easy handling due to low total weight of system, e.g. double system with TP 80 pump only 160 kg (heaviest individual weight: pump 62 kg). Optimal tank drainage due to deep extraction by suction.

Important: The switchgear is not submersible and must therefore be arranged in such a way that it is safe from flooding.

Scope of delivery

  • Microprocessor-controlled switchgear with automatic duty cycling, standby and peak load operation, potential-free contacts and indicator lights for operation and malfunctions for each pump.
  • Elastic hose connection for ventilation DN 70.
  • Elastic hose connection for connecting a diaphragm hand pump. Kit for connecting the tank with a pump (including ventilation flange with hose).

Installation and operating instructions

Wilo-DrainLift XXL

Article Number 2532170
Edition 1010
Page format A4
Number of pages 29
PDF (2 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)