DrainLift WS 40-50

Series description

Your advantages

  • Pressure-tight pump chamber for subterranean and aboveground installation
  • Flexible due to free selection of inlets
  • Large tank volume
  • Surface coupling made of corrosion-resistant PUR

Construction

Pump chamber made of plastic as concealed pumping station or floor-mounted lifting unit

Application

Pumping of sewage containing faeces or pre-cleaned sewage that cannot be returned to the sewer system using natural falls, and for the draining of objects that are below the backflow level.

Scope of delivery

  • Tank (for single or twin-head pump system)
  • Built-in stainless steel pipework
  • Gate valve in red bronze
  • Surface coupling made of corrosion-free plastic (PUR) with built-in non-return valve
  • Cover with seal (can be walked on, supporting a weight up to 200 kg)
  • Hole saw Ø 124 mm, inlet seal DN 100 (for pipe Ø 110 mm)
  • 1 PVC hose section Ø 50 mm with clamps for connection of a diaphragm hand pump
  • Fixation material for floor fixation
  • Installation and operating instructions

Notice! Pump is not included in the scope of delivery!

Type key

Example:

Wilo-DrainLift WS 40E/x

WS

Synthetic pumping station

40

Pressure outlet of the system

E

E = single-pump system, D = double-pump system

x

Selected pump type

Materials

  • Pump chamber: PE
  • Pipework: 1.4404
  • Surface coupling: PUR
  • Non-return ball valve: Cast iron
  • Gate valve: bronze

Description/construction

Installation-ready plastic shaft with complete pipework as single or double-pump system. Optimised chamber geometry for high inherent stability and anti-buoyancy for ground water. Surface coupling for quick and simple pump installation, non-return ball valve installed directly on the discharge port of the pump. Pump chamber incl. chain and chamber cover that can be walked on.

The pump chamber can be installed in buildings as a lifting unit, as well as outside buildings like a traditional pump chamber in the ground.

Technical data:

  • Pump chamber height: 1000 mm
  • Pump chamber height with extension: 1300 mm
  • Inlet connection: DN 100/DN 150
  • Ventilation: DN 70

Series

DrainLift WS 40-50

Downloads

REACH regulation

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

PDF (1 MB)

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Wilo-Drainlift WS 40/50

Article Number 6069562
Edition 2020-06
Version number 04
Page format 209.9 x 297.0 mm
Number of pages 68

PDF (3 MB)

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Wilo-DrainLift WS 40/50

Article Number 6087339
Edition 05
Version number 2020-07
Page format 209.9 x 297.0 mm
Number of pages 124

PDF (5 MB)

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PDF: DrainLift WS 40-50

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