A closed-loop pipe system similar to Figure 4.16 is being designed. At 280 gpm, the system curve

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A closed-loop pipe system similar to Figure 4.16 is being designed. At 280 gpm, the system curve indicates that the pump must deliver 120 ft. A 2.5x2.5x7B Bell & Gossett Series e-80 pump operating at 3550 rpm is to be specified for this application.

a. Specify the impeller diameter for this application

b. Specify the capacity (gpm), head (ft), brake horsepower input to the pump (hp), and efficiency of the pump you specified in part

(a) when it is installed in the system. image text in transcribed

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Thermal Energy Systems Design And Analysis

ISBN: 9781138735897

2nd Edition

Authors: Steven G. Penoncello

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Question Posted: Feb 24, 2024 03:00 AM

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A closed-loop pipe system similar to Figure 4.16 is being designed. At 280 gpm, the system curve

Question:

Heat exchanger 9 FIGURE 4.16 An example of a closed-loop system. Expansion tank S Heat exchanger #DH

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Thermal Energy Systems Design And Analysis

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