Discussion :: Hydraulics and Fluid Mechanics
- In a single casing, multistage pump running at constant speed, the capacity rating is to be slightly lowered. It can be done by
A.
Designing new impeller |
B.
Trimming the impeller size to the required size by machining |
C.
Not possible |
D.
Some other alterations in the impeller |
Answer : Option B
Explanation :
Explanation Not Provided
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