DrainLift M 1/8 RV (3~400 V, 50 Hz)

Data sheet

Hydraulic data
  • Maximum operating pressure PN
    2 bar
  • Min. fluid temperature Tmin
    3 °C
  • Max. fluid temperature Tmax
    40 °C
  • Min. ambient temperature Tmin
    3 °C
  • Max. ambient temperature Tmax
    40 °C
Motor data
  • Mains connection
    3~400 V, 50 Hz
  • Rated current IN
    2.50 A
  • Rated speed
    3
  • Rated speed n
    2900 rpm
  • No. of poles
    2
  • Activation type
    Direct online (DOL)
  • Max. switching frequency t
    45 1/h
  • Power consumption P1(Q=max.) of selected impeller * number of pumps P1
    1300 W
  • Insulation class
    F
  • Protection class
    IP68
Materials
  • Pump housing
    EN-GJL-250
  • Impeller
    PUR
  • Motor housing
    1.4301
Installation dimensions
  • Operating mode (non-immersed)
    S3-15%, 80 s
  • Pipe connection on the suction side RPS
    -
  • Pipe connection on the pressure side RPD
    DN 80
Information for order placements
  • Brand
    Wilo
  • Product description
    DrainLift M 1/8 RV (3~400 V, 50 Hz)
  • EAN number
    4048482021485
  • Article number
    2528941
  • Net weight, approx. m
    57
  • Gross weight, approx. m
    81.0
  • Length with packaging
    47.24409 in
  • Height with packaging
    26.9685 in
  • Width with packaging
    31.49606 in
  • Packaging property
    Transport packaging
  • Packaging type
    Europallet
  • Minimum order quantity
    1

Tender text

Ready for connection, fully submersible and automatic sewage lifting unit as a single pump system. Dry motor in three-phase version with stainless steel housing and thermal motor monitoring. Gas-tight and water-tight collection reservoir made from plastic with tapering collection chamber for reliable operation without any build-up of deposits, freely selectable inlets and a level control device with a rod float switch. Microprocessor-controlled switchgear with

  • LEDs for displaying operating status and error messages
  • Adjustable run-on time
  • Integrated and mains-independent alarm
  • 1x potential-free contact for connection of a collective fault signal (SSM)

Scope of delivery:

  • Sewage lifting unit ready for connection with switchgear and plug
  • 1x inlet seal DN 100
  • 1x hole saw for inlet DN 100
  • 1x lip seal for connection of diaphragm hand pump or inlet connection Ø 50 mm
  • 1x collar for ventilation connection DN 70
  • 1x flange connector DN 80/100 with flat gasket, flexible hose section and fixing material for discharge pipe connection DN 100
  • 1x non-return valve DN 80
  • 6x sound absorption strips for sound insulation installation
  • 9V rechargeable battery
  • Fixation material
Operating data
  • Fluid media
    Water
Approved field of application
  • Max. fluid temperature, for short periods up to 3 min. T
    60 °C
  • Maximum operating pressure PN
    2 bar
  • Max. permissible pressure in the pressure pipe P
    1.5 bar
Product data
  • Gross volume of the tank V
    62.0 l
  • Switching volume V
    24.0 l
  • Operating mode (non-immersed)
    S3-15%, 80 s
  • Height H
    505 mm
  • Length L
    600 mm
  • Width W
    550 mm
  • Diagonal dimension Diagonal axis
    742 mm
Motor data
  • Mains connection
    3~400 V, 50 Hz
  • Voltage tolerance
    ±10 %
  • Rated speed n
    2900 rpm
  • Rated current IN
    2.50 A
  • Insulation class
    F
  • Protection class motor
    IP68
Cable
  • Mains plug
    CEE 16A
Materials
  • Tank material
    PE
  • Pump housing
    EN-GJL-250
  • Impeller
    PUR
  • Motor housing
    1.4301
Installation dimensions
  • Pipe connection on the suction side
    Ø 110
  • Pipe connection on the pressure side
    DN 80
  • Connection venting
    Ø 75
Information for order placements
  • Brand
    Wilo
  • Product description
    DrainLift M 1/8 RV (3~400 V, 50 Hz)
  • Net weight, approx. m
    57 kg
  • Article number
    2528941

Ordering information

Information for order placements
  • Brand
    Wilo
  • Product description
    DrainLift M 1/8 RV (3~400 V, 50 Hz)
  • EAN number
    4048482021485
  • Article number
    2528941
  • Gross weight, approx. m
    81.0 kg
  • Net weight, approx. m
    57 kg
  • Overall length L
    600.0 mm
  • Height without packaging H
    505 mm
  • Colour
    silver/black
  • Packaging property
    Transport packaging
  • Packaging type
    Europallet
  • Number per layer
    1
  • Width without packaging L
    550.0 mm
  • Minimum order quantity
    1
  • Pieces per pallet
    1

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REACH regulation

Edition 2018-10
Page format 209.9 x 296.7 mm
Number of pages 4

PDF (581 kB)

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PDF: DrainLift M 1/8 RV (3~400 V, 50 Hz)

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