How can a volute casing help to balance hydraulic force on the shaft of a centrifugal pump? - Quora
a) Kelder volute geometry and locations of velocity and static... | Download Scientific Diagram
Volute (pump) - Wikipedia
Influence of Cross-Sectional Flow Area of Annular Volute Casing on Transient Characteristics of Ceramic Centrifugal Pump | Chinese Journal of Mechanical Engineering | Full Text