When the head pumped against is less than the head of the... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

When the head pumped against is less than the head of the fluid used for pumping, the usual device is a/an______________________?

Correct answer: D

Explanation

An airlift pump is used when the pumping head required is less than the fluid's own head. It uses aeration to lift the fluid.

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