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English Translations » 信息处理 » Discussion on the QF curve of fans & pumps

Discussion on the QF curve of fans & pumps

2009-02-07View Original

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This post was last edited by FLYTOINTER on 2010-7-11 at 22:40. Who can explain what the formulas or curves are, what their relationship is, and how to make the selection? Your question is too broad; for detailed information, please refer to the \"Industrial Pump Selection Manual\", where you will find thorough answers. The curves for centrifugal fans are similar to those of centrifugal pumps. ——by flytointer
Reply #22009-02-08
QF line? The relationship between the flow rate and head of a pump, and the flow rate and pressure of a fan

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Translated at 2026-07-28 05:58:34

Original: https://bbs.hcbbs.com/thread-384460-1-1.html

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