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Basic Process Knowledge (Multiple Choice) 20180610

2018-06-10View Original

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This post was last edited by HP0377 on 2018-6-10 08:31. Basic Process Knowledge (Multiple Choice) 20180610: Among the pumps listed below, which one has a theoretical flow rate that is independent of the discharge pressure? A. Jet pump B. Centrifugal pump C. Gear pump D. Vortex pump Hint: The theoretical flow rate of positive displacement pumps is independent of the discharge pressure.
Reply #22018-06-10
The answer is C; gear pumps belong to positive displacement pumps

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Translated at 2026-07-21 03:58:18

Original: https://bbs.hcbbs.com/thread-2008017-1-1.html

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