KSB calculators and slide rule selectors

Whether you're calculating energy savings, selecting mating dimensions or sizing pipes – our smart tools help to simplify the task.

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Slide rule type selector for sewage lifting units

When you're looking to find the optimum system to suit your needs, our handy selector answers every question.
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Sizing tool for valve installation

The selector provides information on the valves' face-to-face length and mating dimensions; for valves from DN15 to DN 400 and pressure classes from PN 6 to PN 40.

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FluidFuture: energy savings calculator for centrifugal pumps

The energy savings calculator for centrifugal pumps is the easy way to find out what savings you can achieve for your plant with the PumpDrive variable speed system! Simply enter the operating data for your plant and see the maximum potential energy savings in kWh/p.a. 

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Sales Manager - Building Department Mario Roelens


KSB Belgium


Zoning Industriel Sud

Rue de l'Industrie 3

1301 BIERGES / WAVRE Europe



+32 (10) 435 267
FluidFuture Link


Energy: we spend all ours to save lots of yours. FluidFuture® analyses the system and identifies savings potential – for more energy efficiency and less costs. More information on FluidFuture®

More information on FluidFuture