A single stage centrifugal pump with impeller diameter of 30 cm rotates at 2000 rpm and lifts 3 m^3 of water per second to a height of 30 m width an efficiency of 75%.

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written 7.2 years ago by

teamques10 ★ 70k

• modified 4.0 years ago

Find the number of stages and diameter of each impeller of a similar multistage pump to lift 5 m3 of water per second to a height of 200 m when rotating at 1500 rpm.

mechanical utility system

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