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Energy Efficiency CHANGE CATEGORY

Energy Efficiency features, January 2009

Using active front end drives – substance or spin?

AC drives are increasingly common in pumping applications. However, their operation produces harmonic currents, which can have a number of detrimental effe


In this third in a series of articles on energy savings in pumps, Hans Vogelesang of PumpSupport considers the factors that should be borne in mind when de


World Pumps grew from a need of the industry it served to disseminate information about technologies and to discuss the issues that mattered most to end us


To really know how the industry has changed during the lifetime of World Pumps, you have to have been a part of it. Here, we present some insights from fou

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Over the years, water scarcity has become a global issue. Two-thirds of the world’s population is expected to face water shortages by 2025, according to Gl


The new 1-10hp pumps can save an additional 20% compared with similar integrated products with induction motors.


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May ’21

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