Main Article Content
Abstract
This article is proposed based on the experimental analysis of open well monoblock pump. Pump is a mechanical component used for transportation of fluid which may be linear or vertical manner, with the use of two main components Impeller and casing. The efficiency of the pump is based on the discharge (lps) and total head (m). In this modern era, with the usage of analysis and modeling software, the pump efficiency is calculated based on the key parameters of the Impeller design & volute casing. This research is stipulated on the use of theoretical analysis in combination with CFD concepts to determine the optimum value of blade vane angles for maximum efficiency. The efficiency obtained from CFD (flow test) is compared with the original data's from pump xzmanufacturer through testing and efficiency improved by changing vane angle.