Powerhead

Source: Wikipedia, the free encyclopedia.

Powerhead may refer to:

  • Powerhead (firearm), a direct-contact, underwater firearm
  • Powerhead (aquarium)
    , a submersible aquarium pump
  • Powerhead (rocket engine), the preburners and turbopumps of a pump-fed rocket engine (excludes the engine combustion chamber and nozzle)
  • Powerhead (pump), the mechanical drive of any one of several non-aquarium pump types; marine propeller powerhead, fountain powerhead, etc.