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ft 300 275 250 225 200 175 150 125 100 … … … ਕੁ . O www 1. The pump system on the next page must deliver at least 10,000
Posted: Wed May 04, 2022 9:17 am
by answerhappygod
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ft 300 275 250 225 200 175 150 125 100 … … … ਕੁ . O www 1. The pump system on the next page must deliver at least 10,000 gpm against an elevation difference of 150 ft. The pipe system uses 2 ft diameter pipe with a friction factor of 0.0200. The total pipe length for the system is 5000 ft and the suction side pipe length is 100 ft. The sum of loss coefficients in the system is 8.64 and on the suction side is 0.74. The centerline of the pump sits 2 feet below the supply side reservoir water level. Assuming the saturation vapor pressure of water is 25.6 psf, determine the following. a. The operating point of the pump (Q in gpm and H in feet) b. Required impeller diameter c. Pump efficiency d. NPSHR e. NPSHA CENTRIFUGAL PUMP CHARACTERISTICS 6000 8000 22.5 230 215 2101 ITT Goulds Pumps 19.5in 18.5in 17.5m 2000 500 4000 1000 1500 2000 10000 2500 CDG No 2276- Speed 1100 sp Model 3175 SAPP 14K14229 Ovg 100-90 Patter 57467 Kve Area 131.0 AVANE 378 2011 12000 250PM 3000