The excess of the sum of pressure & velocity heads over t... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

The excess of the sum of pressure & velocity heads over the vapor pressure of the liquid at the suction is called the___________________?

Correct answer: B

Explanation

NPSH is the pressure available at the suction point above the vapor pressure of the liquid. It prevents cavitation.

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