An operating centrifugal pump has a net positive suction head (NPSH) requirement of 150 feet ___

An operating centrifugal pump has a net positive suction head (NPSH) requirement of 150 feet.

Water at 300°F is entering the pump.

Which one of the following is the lowest listed pump inlet pressure that will provide adequate NPSH for the pump?

A. 60 psia
B. 83 psia
C. 108 psia
D. 127 psia

Show Answer

Answer: D

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