Submersible pumps are generally vertical multi-staged centrifugal pumps where the pump is below the free surface of the fluid to be pumped. Submersible pumps push the fluid out from the bottom of a well whereas centrifugal pumps usually pull the fluid from the well to the top.
Q: up to 10,000 m3/h
H: up to 120 m
P: up to 680 kW