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English Translations » 历史存档[信息] » How to calculate the actual flow rate of a pipeline pump

How to calculate the actual flow rate of a pipeline pump

2015-12-28View Original

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How can the actual flow rate of a pump be calculated based on its rated flow rate, head, power, efficiency, and actual power?
Reply #22015-12-28
Rated power: 55 kW, head: 60 m, flow rate: 200 m3/h; the medium is circulating water, pump efficiency: 70%; actual measured pump power: 40 kW
Reply #32015-12-28
There’s no need for calculations; just check the performance curve diagram of this pump to find the flow rate corresponding to 40KW

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Translated at 2026-07-21 01:03:10

Original: https://bbs.hcbbs.com/thread-1526186-1-1.html

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