Foam treatment

ZHF and ZVF series: There are two kinds of foam pumps, horizontal and vertical, so that customers have a better choice between application effect and cost. Foam handling, whether defoaming or foaming, can be very challenging, but our range of foam pumps can handle it with ease, no matter how dense the foam is in the slurry.

Submersible drainage pump XJ in pit at site for dewatering in construction

Applications for dewatering in construction

Drainage and dewatering
Excavation dewatering
Groundwater lowering (drainage wells/wellpointing)
Tunneling construction
Building construction
Dam drainage
Bridges
Sewage networks
Pipelines
By pass
Flood control
Marine
Storm water runoff
Construction quarries

All pumps in our dewatering line can get the job done, but some pump types are better suited than others. When pumping water and dirty water mixed with light abrasives, a drainage pump is suitable. When pumping dirty water and water mixed with solids, we recommend our sludge pumps. For installations with limited installation space, the center-line pump is the better choice.

Reliable operation

Easy and safe to use, the trouble-free operation of our submersible dewatering pumps ensures more time in the water and less in the workshop. Our pumps’ high-efficiency motors and hydraulics minimize the total energy costs, while providing steady and reliable performance. The pumps come with features such as built-in compensation for incorrect phase order, motor protection and power check at start-up. The modular pump design makes it possible to use the same parts for different dewatering pumps. Less need for extra spare parts lowers your service costs.

AquaTronic in XJ pumps

AquaTronic - the intelligent option
The world’s smartest dewatering pumps for applications in mines, construction sites and tunnels are equipped with the innovative AquaTronic. AquaTronic ensures correct motor rotation, gives motor protection, allows the pump to start via a level sensor, and gives you all the pump performance information in your PC, plus much more.

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Foam treatment

Applications for dewatering in construction

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