A centrifugal pump loses prime after starting. The reason of this trou – McqOptions

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1.	A centrifugal pump loses prime after starting. The reason of this trouble may be_____________________?
A.	Incomplete priming
B.	Too high a suction lift
C.	Low available NPSH and air leaks in the suction pipe
D.	All A., B., and C.
Answer» E.

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