Overview  •  Well  •  Motor  •  Downhole sensor  •  Seal section  •  Pump 
Intake/Gas Separator  •  Tubing  •  Wellhead  •  Cable  •    J-box  •  Switchboard  •  Transformer  •   Conclusion

The pump consists of a column of impellers and diffusers that make up the "stages", which rotate to produce lift. Each stage is designed to lift the fluid a unit of height that will vary depending on the design of the impeller and the specific gravity of the fluid. The stages are packed into housings, forming the pumps, which can be coupled together to achieve the necessary pressure to produce fluid to the surface.