Backtoback impeller pump | KSB
This design is suitable for doublesuction pumps such as centrifugal pumps with a doubleentry impeller. It can also be used for multistage pumps such as pipeline pumps or boiler feed pumps. See Fig .1 Backtoback impeller pump. Fig. 1 Backtoback impeller pump: doublesuction, twostage volute casing pump with axially split casing