Question: How to solve the overall pump efficiency for a pump with a total pumping head of 1 9 0 ft , capacity of 8 7

How to solve the overall pump efficiency for a pump with a total pumping head of 190 ft, capacity of 875 gpm, break horspowehorsepower of 59.58, motor efficiency of 85%, and thrust bearing loss of 0.42 hHP.

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