What is the primary function of an air dryer in compression systems?

The primary function of an air dryer in compression systems is to remove moisture. Compressed air systems inherently contain moisture from the ambient air they draw in. If not removed, this moisture can lead to a variety of issues such as corrosion in piping, damage to pneumatic tools, and reduced efficiency in the system itself.

By utilizing an air dryer, the moisture is condensed and removed before the air is delivered to the end-use applications. This helps extend the life of the equipment, ensures the reliability of the compressed air supply, and maintains optimal performance levels. Effective moisture removal is crucial for applications that require dry air for optimal performance, and the air dryer is the key component in achieving this objective.