Wilo-DrainLift WS 40 Basic

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

Example:	Wilo-DrainLift WS 40E/TC40 (3~)-BV
WS	Synthetic pumps station
40	Pressure outlet of the system
E	E = single-pump system  D = double-pump system
TC 40	Built-in pump
(3~)	Three-phase motor
BV	Non-return ball valve

Pressure-tight sump for subterranean and aboveground installationFlexible due to free selection of inletsLarge tank volumeIncluding pipework, level control, switchgear and pump

Pump chamber complete ready for connection with pipework and pump.

The Wilo-DrainLift WS 40 Basic is an automatic lifting unit as a single-pump or double-pump system. The plastic shaft has integrated finning for increasing stiffness and anti-buoyancy, and also provides freely-definable inlets.The system can be installed in buildings as a lifting unit, as well as outside buildings like a traditional pump chamber in the ground.Inlet: DN 100/DN 150Ventilation: DN 70Maximum pressure in the pressure pipe: 1.5 bar.The submersible sewage pump Wilo-Drain TC 40 is preinstalled.

Tank (for single or double pump system)Built-in pipeworkNon-return ball valveIncluding pumpLevel switchingSwitchgear (for three-phase pump or double-pump system)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 pumpFixation material for floor fixationInstallation and operating instructions

Pump chamber extensionPump chamber coverClamp boltings