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Acceleration Head Analysis for Pump NPSHa by Asus Asri is a document available to read on EtoBox.
What is Acceleration Head Analysis for Pump NPSHa about?
This document calculates the acceleration head and net positive suction head available (NPSHa) for different pipe configurations supplying a closed drain pump. It finds that for a 2-inch schedule 160 pipe that is 7.3 meters long, the acceleration head is 2.98 meters. However, the NPSHa of -1.8 meters is less than the required NPSHr of 1-1.19 meters, meaning the pump suction configuration is not adequate based on the calculations.
- Author
- Asus Asri
- Language
- EN