Grundfos Technical Institute
 
 
 

How to Read a Centrifugal Pump Curve –  Part 2 - Variable Speed

 

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Please contact Jim Swetye jswetye@grundfos.com for the pin code.



This is the second in a two-part webinar series on interpretation and use of the pump curve for variable speed pumping. It builds on the fundamental knowledge of the single speed pump curve that was addressed in part one. Today we will explore which parts of the curve apply in identical ways to both fixed and variable speed operation, and also the important differences in their use. This knowledge will enable you to make informed decisions when selecting and specifying variable speed pumps along with their drivers and controls, in order to optimize performance and reduce power consumption.


 
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