A pump is installed with a suction pipe of 200mm and a delivery pipe of 150mm (λ=0.02) in diameter to pump 0.08m3/s. The delivery pipe is 280m long. The elevation difference between the supply reservoir and the receiving reservoir is 20m. The cavitation parameter σ is 0.12 and the installation suffers a loss of 1.4m loss in the suction side. Determine the allowable height between the pump intake and the water surface elevation in the supply tank. The atmospheric pressure is 101.35kPa and the vapor pressure is 1.79kPa.
A pump is installed with a suction pipe of 200mm and a delivery pipe of 150mm (λ=0.02) in diameter to pump 0.08m3/s. The delivery pipe is 280m long. The elevation difference between the supply reservoir and the receiving reservoir is 20m. The cavitation parameter σ is 0.12 and the installation suffers a loss of 1.4m loss in the suction side. Determine the allowable height between the pump intake and the water surface elevation in the supply tank. The atmospheric pressure is 101.35kPa and the vapor pressure is 1.79kPa.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A pump is installed with a suction pipe of 200mm and a delivery pipe of 150mm (λ=0.02) in diameter to pump 0.08m3/s. The delivery pipe is 280m long. The elevation difference between the supply reservoir and the receiving reservoir is 20m. The cavitation parameter σ is 0.12 and the installation suffers a loss of 1.4m loss in the suction side. Determine the allowable height between the pump intake and the water surface elevation in the supply tank. The atmospheric pressure is 101.35kPa and the vapor pressure is 1.79kPa.
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