Knowledge base
Practical articles about submersible pumps: how to choose the right pump, solve common problems and get installations right – written from our own experience as pump specialists.
The different centrifugal impellers
Vortex, single-channel or multi-channel: the impeller type determines whether your pump runs clog-free or achieves high efficiency. Here is how to choose the right type.
The different centrifugal impellers
Vortex, single-channel or multi-channel: the impeller type determines whether your pump runs clog-free or achieves high efficiency. Here is how to choose the right type.
Submersible pump with or without a float switch?
With or without a float switch? We explain when an automatic float switch is useful and when a separate level switch is the better fit.
Submersible pump with or without a float switch?
With or without a float switch? We explain when an automatic float switch is useful and when a separate level switch is the better fit.
The increasing risk of flooding
Waterlogging is increasing due to climate change. Here's how to prepare in time with the right submersible pump or a ready-made emergency kit.
The increasing risk of flooding
Waterlogging is increasing due to climate change. Here's how to prepare in time with the right submersible pump or a ready-made emergency kit.
Which lifting station is right for you?
Need to discharge wastewater below sewer level? Here is how to choose the right lifting station (also called a pumping station) for wastewater or sewage, matched to location and type...
Which lifting station is right for you?
Need to discharge wastewater below sewer level? Here is how to choose the right lifting station (also called a pumping station) for wastewater or sewage, matched to location and type...
Pumping your own groundwater
Pumping groundwater for your garden or household: when do you choose a well pump, and what do you consider regarding depth, pressure, and flow rate?
Pumping your own groundwater
Pumping groundwater for your garden or household: when do you choose a well pump, and what do you consider regarding depth, pressure, and flow rate?