Dewatering pump

Rainwater flows to the low collecting point in the evacuation pump. The submersible pump insures the pumping from rainwater until recover rainwater tank, or to a stream, drain, wedge... Rainwater pumps are used for : > pumping of clear water, run-off water, infiltration water wells, pumping station water. > grey water draining (waster water from sink, soapy water, and low loaded water with polluted materials).

Domestic pump
Dewatering pump
Domestic sewage pump
Septic pump
Sewage pump station - one pump
Sewage pump station - two pumps
Macerator pump
Corrosion resistant pump
Worksite pump
Accessories for lifting
Lifting micro-station
12/24V lifting pump
Active filters
Pompe d'épuisement chantier SUPERDREN 200M-T Pompe d'épuisement chantier SUPERDREN 200M-T 2
2 to 4 days
Worksite pump
Construction site dewatering pump SUPERDREN 200
€2,041.67

€2,041.67 tax excl.

Delivery 2 to 4 days

Submersible pump in 304 stainless steel, with cast iron outlet, ideal for draining water containing sand, small solids up to 10 mm, flow rate up to 48 m3/h, max head 17 metres, single-phase or three-phase supply, depending on model, power 1.50 Kw.
Pompe vide cave inox roue vortex FPX 50
2 to 4 days
Domestic pump
FPX 50/32 M stainless steel basement drainage pump with float and vortex impeller
205266
€290.00

€290.00 tax excl.

Delivery 2 to 4 days

Automatic all-304 stainless steel basement drainage pump with vortex impeller and float switch, for lifting clear or slightly loaded water (particles up to 20 mm). Maximum lift height 7.5 m (recommended up to 5 m), maximum flow rate 10.5 m3/h. Supplied with a 10 m electric cable and a standard plug; 1" 1/4 connection.
Pompe d'épuisement chantier SUPERDREN 300
2 to 3 weeks
Worksite pump
Site dewatering pump SUPERDREN 300
215343
€2,450.00

€2,450.00 tax excl.

Delivery 2 to 3 weeks

Site pump in 304 stainless steel, for draining water containing sand, small solids up to 10 mm, flow rate up to 56 m3/h, max head 18 metres, three-phase supply, power 2.20 Kw.
Pompe d'épuisement chantier SUPERDREN 500 Pompe d'épuisement chantier SUPERDREN 500 2
2 to 3 weeks
Worksite pump
Site dewatering pump SUPERDREN 500
215344
€3,191.67

€3,191.67 tax excl.

Delivery 2 to 3 weeks

Drainage pump in 304 stainless steel, for dewatering and lifting water containing sand, small solids up to 10 mm, flow rate up to 78 m3/h, max head 20 metres, three-phase supply, power 3.70 Kw.
Pompe de chantier avec agitateur SUPERDREN AG 300 Pompe de chantier avec agitateur SUPERDREN AG 300 2
2 to 4 days
Worksite pump
Sludge pump with agitator SUPERDREN AG 300
215348
€2,516.67

€2,516.67 tax excl.

Delivery 2 to 4 days

Pump for sandy, muddy, thick and heavily loaded liquids, SUPERDREN 300, pump with agitator fitted at the end of the motor shaft, which allows stirring of sludge and other thick liquids. Flow rate up to 54 m3/h, max head 21 metres, three-phase supply, power 2.20 Kw.
Pompe de relevage eaux usées à roue vortex - PVX 75M Pompe de relevage eaux usées à roue vortex - PVX 75M 2
2 to 3 weeks
Domestic sewage pump
Waste water lift pump with vortex impeller - PVX 75M
210383
€480.83

€480.83 tax excl.

Delivery 2 to 3 weeks

Submersible cast iron pump, for waste and loaded water from a small dwelling, basement drainage, lifting of loaded water with solids up to 30 mm, power 0.55 Kw single-phase, 1" 1/4 (DN32) outlet, max head 8 metres, max flow rate 13.5 m3/h.
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Practical information

Need advice? Our team is available (Monday - Friday: 8:30-12:00 and 13:00-16:30).

Contact us

Delivery

  • Same-day dispatch for orders placed before 12 noon, in most cases.
  • Colissimo without signature in mainland France, delivery within 2 to 3 days.
  • Chronopost on request.
  • DB SCHENKER transport for oversized parcels: delivery to your freight forwarder in France, with guaranteed tracking.
Delivery terms

Advice and guides

Go to our guides

Drainage and dewatering pumps for worksites, excavations and loaded water

Dewatering pumps remove water from an excavation, a pond bottom, a worksite or a basement. Drainage pumps also handle continuous removal of seepage water. Models include single-phase (230 V) and three-phase versions, in stainless steel, with or without a level sensor.

What matters when choosing

  • Flow and head: performance curve on the product page.
  • Particle passage: clear, slightly loaded or loaded water.
  • Power supply: single-phase or three-phase, according to your installation.
  • Control: float or level sensor for automatic operation.

Frequently asked questions: Drainage and dewatering pumps

What is the difference between a drainage pump and a dewatering pump?

In practice the terms overlap. Dewatering empties a low point or an excavation; drainage removes seepage water continuously. Each product page states the model's use.

How do I size the pump?

Estimate the volume of water to remove and the time you want, then the discharge height and the hose length. Compare with the performance curve on the product page.

Can a dewatering pump run dry?

As a rule, no: cooling depends on the surrounding water, and dry running can damage the pump. Use a float or level sensor if the pump has to run on its own.

Do you need advice before buying?

Our team helps you choose the right equipment for your installation: call +33 3 44 25 91 01 Monday to Friday, 8:30 am to 12:00 pm and 1:00 pm to 4:30 pm (French time), or email contact@pompes-h2o.com. Public bodies can pay by administrative order (mandat administratif), with invoicing through Chorus Pro.