The PureFlow Airdog II-4G Air/Fuel Seperation System for your diesel is the next generation in the fuel delivery system, resulting ina long lasting, efficient and quiet lift pump. The compact Airdog II-4G provides the most effective technology designed specifically for diesel pickups to remove water, particulates, vapor and entrained air from diesel fuel, all while increasing performance.
The design of the patented Airdog II-4G features many innovative improvements for increased pump performance, less noise and maintenance. The Airdog II-4G utilizes an ntermediate pump shaft that moves the electric motor away from the fuel. This eliminates any potential for wet motors due to a damaged or leaking seal. The motors self-aligning capability requires less maintenance and increases the system endurance, resulting in a longer pump life. The low amperage motor also provides longer drive-ability and contributes to a significant reduction in noises.
Airdog is proud to announce that the Airdog II-4G is the quietest fuel system in the diesel market!