A Beryl D’ Shannon Aviation Specialties, Inc. Filtrator (Air/Oil Separator) is designed to reduce lost oil from the engine breather exhaust. The Filtrator is mounted in series with the engine breather line so that the suspended oil particles may be recovered and returned to the engine.

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Without an air/oil separator such as the Filtrator, the oil exhausted from the engine breather exhaust often coats the belly of the aircraft.

If this oil is not wiped or washed off continually, a coating of dirt will accumulate.

Not only is this unattractive, but the accumulation of dirt actually slows your airspeed due to added friction. In cleanliness and reduced oil consumption, the Filtrator pays for itself many times over. 

The Separator is FAA Approved on all Bonanzas from the Straight 35 through the A36, C55, D55, E55, & 58 Barons.

BDS also has the STC to convert your short lived dry pressure system to the long lasting wet vacuum systems of the past.

The Wet Vacuum System including the Filtrator installation is approved for the E33, E33, F33, F33A, G33, V35A, V35B, 36 and A36 . 

Models also FAA approved for Piper PA24, PA24-250, and PA24-260 Comanche’s, Navion A, and Cessna 182’s through 182 P.

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