Compact lifting station ready for connection for draining sinks, showers, and bathtubs.

Compact and submersible

Fully submersible design for easy installation even in confined spaces.

Ready to connect

Simple installation thanks to a complete set ready for immediate use.

Odour-free operation

Integrated active carbon filter ensures ventilation without unpleasant odours.

Flexible connection

Up to four connection options for sinks, showers, and bathtubs (DN 40/50 and DN 32).

Pumped medium

• For the collection and transport of water in domestic areas:
• Wastewater without faeces
• Transport of wastewater in accordance with 12050
• The wastewater lifting station meets the requirements of EN 12050-2.

Construction

• Compact, fully submersible lifting station with submersible pump, ready for connection.
• Level measurement is carried out using a vertical float switch.
• Ventilation is integrated into the cover and equipped with an active carbon filter.
• Up to four connections are available:
  • 1× inlet 40 mm (DN 40), without non-return valve, directed upwards, factory sealed.
  • 2× inlet 40/50 mm (DN 40/50), with non-return valve, directed horizontally to the left and right, factory open.
  • 1× discharge connection 32 mm (DN 32), with non-return valve, directed horizontally to the right, factory open.

Scope of delivery

• 1× sealing sleeve for HT pipe DN 32 (32 mm)
• 2× hose clamp 32–50 mm
• 2× inlet connection DN 50 (50 mm)
• 2× sealing sleeve for HT pipe DN 40/50 (40/50 mm)
• 2x non-return valve
• 2× pipe clamp 50–70 mm
• 2× hose clamp 32–50 mm
• 2× sealing plug
• 6× O-ring
• Anchoring (anti-buoyancy protection): 2× mounting brackets with screws and dowels
• Installation and operating instructions

Operating data

• Permissible application range - medium temperature T: 3 °C
• Max. medium temperature, short-term up to 5 min. T: 75 °C
• Ambient temperature T: 3 °C
• Maximum operating pressure PN: 1 bar
• Maximum switching volume V: 1 l

Motor data

• Power supply: 1~230 V, 50 Hz
• Voltage tolerance: ±10 %
• Rated motor power P2: 0.15 kW
• Rated speed n: 2800 1/min
• Rated current IN: 1.2 A
• Insulation class: F
• Motor protection class: IP68
• Max. switching frequency t: 20 1/h

Materials

• Tank material: ABS

Installation dimensions

• Suction side pipe connection: DN 40 (40 mm)
• Discharge side pipe connection: DN 32 (32 mm)

The Wilo DrainLift MINI3-XXS-EF is the ideal solution for reliable and hygienic drainage of wastewater without faeces from sinks, showers, and bathtubs in households where gravity drainage is not possible.