Journal Title : International Journal of Modern Trends in Engineering and Science

Author’s Name : Arun venkateshan M, Devarajan M, Dhinakaran R, Guna S , Gokul L C

Volume 01 Issue o5  Year 2014  

ISSN no:  2348-3121  

Page no: 254-257

Abstract —In ordinary centrifugal pump, the pump is connected at one end of the prime mover that is  an Electric Motor, thereby it pumps liquid at one side, due to this normal discharge is obtained. In order to increase the discharge by using the same power we just modify the construction of the centrifugal pump by providing a secondary casing at the other side of the pump. Since it delivers liquid at both sides the overall discharge is practically increased by 25%. This type of pump is also very useful to pump two different liquid at same instant.

Keywordscentrifugal pump, discharge,  power, electric motor