1 reply to this topic

[Niranjana Murthy P]

1.Generally multistage pumps are preferred for high discharge head. But what is the minimum head required to select multistage centrifugal pump over single stage?

2. What are the guidelines for selection of multistage centrifugal pump against sundyne pump and vice versa?

[Bobby Strain]

You might find some guidance at a pump manufacturer's website. Like Flowserve. And Sundstrand.

 

Bobby