Check valve provided in the discharge line of a centrifugal pump serve – McqOptions

MCQOPTIONS

1.	Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the_______________?
A.	Back flow of fluid in the event of stoppage of pump
B.	Discharge pressure
C.	Flow of liquid during operation of the pump
D.	All A., B. and C.
Answer» B. Discharge pressure

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