![A Simplified Method of Determining the Efficiency of a Motor-Driven Centrifugal Pump | Pumps & Systems A Simplified Method of Determining the Efficiency of a Motor-Driven Centrifugal Pump | Pumps & Systems](https://www.pumpsandsystems.com/sites/default/files/0716/Equation1-EffMat0716.jpg)
A Simplified Method of Determining the Efficiency of a Motor-Driven Centrifugal Pump | Pumps & Systems
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