In this Centrifugal Pump Minute, James Farley, Griswold Product Manager, discusses the Affinity Law formula that can be used to predict pump performance when changing speeds. Using the Griswold test lab, James provides a real-world example of the accuracy of the Affinity Law.
At first glance, the treatment of municipal wastewater seems pretty straightforward—water that has been fouled flows into the wastewater-treatment facility,…
Introduction Historically, the breadth and depth of a person’s shopping experience was defined by a combination of easily found brick-and-mortar…
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A pump is an expensive piece of any water system. Maybe not the most expensive, but certainly not the least. However, only a small fraction…
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Why properly understanding and differentiating between overload and overrange helps to maintain the accuracy and longevity of the torque meter. Two easily overlooked, yet extremely…
Business and operations systems are becoming increasingly integrated in the digital era. With accessible data and information, enhancing the business value of plants that utilize…