Question

Check in a centrifugal pump is

a.

provided in the discharge line.

b.

generally a globe valve.

c.

provided to prevent liquid from backing up through the pump when the pump is turned off or accidently stops running.

d.

all (a), (b) and (c).

Answer: (d).all (a), (b) and (c).

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Q. Check in a centrifugal pump is

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