MANN+HUMMEL, a global filtration specialist and global market leader in air dryer cartridges bundles all its expertise and years of experience in the premium brand MANN-FILTER. Various types of air dryer cartridges of original equipment quality are available. MANN+HUMMEL is virtually the only manufacturer of double-layer technology worldwide.
MANN+HUMMEL is not only one of the world’s leading filter manufacturers but also the world’s largest manufacturer of air dryer cartridges with 100 million units. The figures speak for themselves: The filtration expert produces up to seven million units per year alone in the world’s largest filter plant in Marklkofen, Bavaria. From there, the air dryer cartridges are delivered across the globe. The family-owned company’s brand portfolio includes the global premium filtration brand MANN-FILTER with its comprehensive range of air dryer cartridges in original equipment quality.
In trucks, buses, and tractors, various vehicle systems are operated with compressed air, including the brake system. Operational safety is paramount. This applies in particular to the compressed-air system, which must be dry, free from oil, and clean. The reason for this is that moisture in the compressed-air lines can lead to corrosion, icing, and abrasion, causing high repair costs and also reducing the brakes' output. Air dryer cartridges from MANN-FILTER reliably dehumidify and clean the compressed air in compressed-air systems.
Various air dryer cartridges are available
MANN-FILTER currently offers three different types of high-quality air dryer cartridges that differ in their functionality as well as appearance: A white version as a standard solution for optimal drying performance, a silver box with a coalescing filter for improved system protection against harmful oil droplets, and a gold premium version with additional, staged drying and optimized oil separation for maximum protection in the toughest operating conditions. For more than 30 years, the Ludwigsburg-based filter manufacturer has been producing air dryer cartridges in series production for well-known system suppliers worldwide and thus for almost all truck manufacturers.
Premium for the highest demands in the toughest operating conditions
Specialized vehicles, such as city buses in stop-and-go traffic, refuse collection vehicles, and tractor-trailers in ports, are exposed to extreme operating conditions. The intensive use of the brake system, air suspension, door controls, etc. leads to a high demand for compressed air. The compressor runs more frequently and is therefore subject to more abrasion to meet this demand. This, in turn, increases the amount of oil droplets penetrating the system, which represents a hazard that must not be underestimated and may lead to malfunctions of the system components. All systems require dry, clean, and oil-free compressed air to operate properly. MANN+HUMMEL has developed the MANN-FILTER premium cartridge for these tough operational conditions. It combines an air dryer and oil separator in a single unit and thus ensures the highest drying performance with efficient oil separation. See more.
Source: Online/NAN
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