What are the different types of multi stage pumps?

Types of multistage pumps include;

• Horizontal Multistage Centrifugal pump (above ground)
• Vertical Multistage Centrifugal pump (above ground)
• Submersible/Sump pump types
• Side Channel pump
• Combination pumps i.e Centrifugal low NPSH first stage with side channel additional stage.
• Horizontal split case pump
• Vertical Turbine pump
• Sanitary Multistage pump