A cooling water pump is operating with pump suction parameters as follows:
Suction Temperature = 124°F
Suction Pressure = 11.7 psia
What is the approximate available net positive suction head (NPSH) for the pump?
(Neglect the contribution of the suction fluid velocity to NPSH.)
A. 23 feet
B. 27 feet
C. 31 feet
D. 35 feet
Show Answer
Answer: A
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