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HW_25_SP - in parallel Justify your answer by determining...

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Chemical Engineering 374 Homework 25 We want to pump water at 60° F from one reservoir to another 120 ft higher through 1500 ft of 16- in -ID pipe with friction factor f =.030. We have two 32- inch pumps from the family of pump curves shown below. Should we use just one pump or, alternatively, use both pumps configured
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Unformatted text preview: in parallel? Justify your answer by determining the flow and power required for both cases. 4 8 12 16 20 24 GPM x 1000 28 200 300 500 400 600 700 800 Head ( ft ) 36 " 32" 28" EFF% 65% 72% 78% 87% 82% 85% 87% 88% NPSH 3500 bhp 3000 bhp 2500 bhp 2000 bhp 1500 bhp 1 2 / NPSH ( ft ) 20 30 40 50...
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