Centrifugal Pump Minute Posts

Measuring Total Dynamic Head

Why is total dynamic head relevant when assessing centrifugal pump performance in the field? Read our newest Centrifugal Pump Minute to discover the importance of calculating total dynamic head, and how it can help centrifugal pump operators understand the proper sizing and scale for a pumping application.

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Optimizing Pump Performance

What is a centrifugal pump's best efficiency point (BEP), and what are the advantages of operating at the BEP? For answers, check out our latest Centrifugal Pump Minute, which illustrates how calculating and operating your centrifugal pump at its BEP can help optimize system performance.

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Composite Pump Performance Curves

What are composite pump performance curves? In this edition of the Centrifugal Pump Minute, James Farley, Senior Director of Product Management for Griswold, provides an overview of composite pump performance curves and the importance of using them to calculate pump efficiency.

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Importance of BEP in Pumps

In the latest edition of the Centrifugal Pump Minute, James Farley, Senior Director of Product Management for Griswold, discusses why the best efficiency point is so important and how it happens with a centrifugal pump. During the discussion, James also provides an example of pump reliability versus radial thrust.

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Pump Performance Curves

Join James Farley, Senior Director of Product Management for Griswold, as he discusses pump performance curves in the latest edition of the Centrifugal Pump Minute. In this video, James describes the elements of a performance curve and how to read one correctly.

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Impellers & Specific Speed

In the latest edition of the Centrifugal Pump Minute, we discuss the different types of impellers as well as specific speed and how it is calculated.

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Types of Impellers in Pumps

In this edition of the Centrifugal Pump Minute, James Farley, Senior Director of Product Management for Griswold, takes a look at the different types of centrifugal pump impellers. Additionally, James discusses how the impeller impacts a pump’s hydraulic performance.

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