301.02.0019 MAN Compatible Air Dryer Valve

This complete air dryer valve assembly is engineered to provide reliable pneumatic filtration and moisture control within the braking system. Designed for heavy-duty performance, it ensures that the air supply remains clean and dry, preventing system contamination and maintaining consistent pressure levels during operation in demanding environments.

301.02.0019 is the OE-equivalent of the MAN 81.52102-6020, 81.52102-6024, 81.52102-6037, 81.52102-6084 and WABCO 432 410 111 0 air dryer valve used in MAN and NEOPLAN heavy commercial vehicles. This part is specifically engineered to meet strict technical standards for compatibility with these major vehicle manufacturers and their braking-pneumatic hardware.

For workshop technicians performing maintenance or repairs, this unit features standardized port sizes including M22x1,5 and M12x1,5 to ensure a precise fit during assembly. It is essential to check the integrity of all connections and ensure the operating pressure remains within the specified 12,5 BAR threshold to maintain optimal system functionality and safety.

Maintaining a clean air supply through a high-quality air dryer valve is critical for preventing moisture-related issues in the pneumatic system. Regular inspection of the valve assembly and its ports helps in preventing potential downtime caused by air impurities or pressure drops in heavy commercial vehicle fleets.