Wing Tank Fuel Pump

For our Wing Tank Fuel Pump, the main pumping element is a centrifugal impeller driven by a three-phase variable frequency induction motor, with the input frequency varying between 360 and 800 Hz. The canister is installed on the wet side of the spar with the pump element installed into the canister from the dry side; this allows the element that contains the motor and bearings to be replaced without draining the fuel tank.