Volute casing

VOLUTE CASINGĀ V024

 

The volute casing derives its name from a spiral shaped casing surrounding the pump impeller.

The purpose of the volute is to convert velocity energy to pressure energy.

A circular casing would have the impeller positioned in the center of the casing with equal space all around between the tip of the impeller and the casing wall.

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  • On February 17, 2018