The main draw-back of centrifugal pump, is - Water Supply Engineering Quiz

Civil Engineering : Water Supply Engineering - Quiz(MCQ)

The main draw-back of centrifugal pump, is

necessity of priming

the suction lift is limited to 6 m

for high heads, efficiency is low up to 50%

All of the above

Correct Answer : All of the above

Explanation : * necessity of priming
* the suction lift is limited to 6 m
* for high heads, efficiency is low up to 50%
* discharge from pump varies with the load of water

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