WABCO Air Dryer Cartridges
Choose optimal protection for your vehicle. Help preserve natural resources. Choose a WABCO cartridge.
| Drying Performance | Oil Separation | Aerosol Separation | Recommended Applications | ||
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![]() | Air System ProtectorPLUS | ++ | ++ | ++ | All vehicles A "must have" for vehicles with high air consumption |
![]() | Air System Protector | ++ | + | + | All vehicles |
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| Vehicles used in long distance applications or vehicles with low oil contamination
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| Vehicles used in long distance applications or vehicles with low oil contamination |
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| Designed for U.S. type vehicles with an integral purge desiccant air dryer |
![]() | WABCO air dryer cartridges aim to contribute to vehicle efficiency and environmental sustainability. All materials used in WABCO air dryer cartridges are recyclable. Therefore, WABCO also encourages the preservation of natural resources through a used cartridges return scheme. |
![]() | Designed and manufactured to the highest standards, WABCO air dryer cartridges help to ensure the safety of your vehicle systems. Smart technical solutions offer outstanding performance for every application. |







