A pump has a critical cavitation constant = 0.15. This pump has to be installed in...
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A pump has a critical cavitation constant = 0.15. This pump has to be installed in a well with a pipe of 10 m length and 200 mm diameter. There are an elbow (k,-1) and a valve (k, = 4.5) in the system. The flow is 0.05 m³ /s and the total dynamic head H... = 30 m. The atmospheric pressure is 9.7 m water abs and vapor pressure = 2.0 m water abs. Calculate the maximum suction height for the pump to run without cavitation. [f= 0.02] A pump has a critical cavitation constant = 0.15. This pump has to be installed in a well with a pipe of 10 m length and 200 mm diameter. There are an elbow (k,-1) and a valve (k, = 4.5) in the system. The flow is 0.05 m³ /s and the total dynamic head H... = 30 m. The atmospheric pressure is 9.7 m water abs and vapor pressure = 2.0 m water abs. Calculate the maximum suction height for the pump to run without cavitation. [f= 0.02]
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Answer rating: 100% (QA)
To calculate the maximum suction height for the pump to run without cavitation we need to consider the available Net Positive Suction Head NPSHa and e... View the full answer
Related Book For
Fundamentals Of Hydraulic Engineering Systems
ISBN: 978-0136016380
4th Edition
Authors: Robert J. Houghtalen, A. Osman H. Akan, Ned H. C. Hwang
Posted Date:
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