Wilo-DrainLift XL

Series description

Your advantages

  • Flexible thanks to a height-adjustable and swivel-capable inlet connection
  • Easy to use thanks to built-in switchgear
  • Integrated non-return valve
  • Operational reliability via high switching volumes and reliable level recording
  • Suitable for continuous duty (S1) with the use of self-cooling motors


Sewage lifting unit as double-pump system


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).


  • Thermal motor monitoring
  • Level control with level sensor
  • Potential-free contact
  • Switchgear with Zener barrier and mains-dependent alarm
  • Pump cable detachable
  • Inlet seal DN 150
  • Hole saw for inlet seal
  • Non-return flap valve
  • Hose connection for venting
  • Hose connection for diaphragm hand pump
  • Fixation material

Scope of delivery

Connection-ready sewage lifting unit, including:

  • Switchgear with mains-dependent alarm and plug
  • Zener barrier
  • 1x inlet seal DN 150
  • 1x hole saw for inlet connection DN 150
  • 1x collar for diaphragm hand pump connection
  • 1x collar for ventilation connection DN 70
  • 1x flange connector DN 80/100 with flat gasket, collar and fixing material for pressure connection DN 100
  • Fixation material
  • Installation and operating instructions

Type key


Wilo-DrainLift XL 2/25 (3~)


Double-pump system


Max. delivery head [m]


3~: Three-phase version

Technical data

  • Mains connection 3~400 V, 50 Hz
  • Power consumption P1 from 3 to 5.3 kW, depending on type
  • Cable length from system to switchgear 4 m / plug cable 1.5 m
  • Operating mode S1 / S3 - 60%
  • Fluid temperature max. 40 °C, for short periods up to 60 °C
  • Ambient temperature max. 40 °C
  • Free ball passage 40 mm
  • Pressure port DN 80
  • Inlet connection DN 100 / DN 150
  • Ventilation connection DN 70
  • Min. suction head (installation level to middle of inlet) 700 mm
  • Protection class (without switchgear) IP 67
  • Gross tank volume 380 l
  • Switching volume 260 l


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


Fully submersible sewage lifting unit, ready for connection (flooding height: 2 mWS, overflow time: 7 days) with a collection tank that is impermeable to gas and water and that is equipped with a buoyancy safeguard. Centrifugal pump with vortex impeller.

DrainLift XL2:

Double-pump system for automatic operation (with automatic duty cycling, standby and peak-load operation). Due to the integrated double non-return valve, only one pressure pipe connection is required. Switchgear with CEE plug, potential-free contact, integrated and mains-dependent alarm. Pumps with integrated sheath current cooling.

Attention: The switchgear is not submersible and must therefore be arranged in such a way that it is overflow-proof.

Duty chart

DrainLift XL


REACH regulation

Edition 2020-08
Page format 209.9 x 296.7 mm
Number of pages 4

PDF (1 MB)


Wilo-DrainLift XL

Article Number 2532133
Edition 1103
Version number 02
Page format A4
Number of pages 25

PDF (778 kB)


PDF: Wilo-DrainLift XL


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