AirDog (PureFlow Technologies)
PureFlow AirDog is the undisputed pioneer in diesel fuel delivery systems, dedicated to optimizing diesel engine performance and longevity. Invented in 1993, the AirDog fuel preporator effectively removes entrained air, water, and particulates from diesel fuel before it reaches the injection pump. By providing pure, positive-pressure fuel, AirDog systems significantly improve throttle response, increase fuel economy, and protect expensive diesel injectors from premature failure in Cummins, Duramax, and Powerstroke engines.
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Advanced Fuel Filtration: Removes entrained air/vapor, water, and particulates down to 2 microns.
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Protects Injection Systems: Prevents cavitation and extends the life of expensive diesel injectors and high-pressure pumps.
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Restores Lost Performance: Improves throttle response, idle quality, and fuel economy by optimizing injection timing.
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Heavy-Duty Construction: Designed for extreme durability in demanding towing, hauling, and high-performance applications.
Safeguard your diesel investment and maximize performance with the industry-leading filtration of an AirDog fuel system.
