In combination filter/dryer systems, the system works best if the compressed air is first:

In combination filter/dryer systems, drying the compressed air first in a refrigeration-type air dryer is essential for optimal performance. When air is compressed, it naturally increases in temperature and moisture content. Introducing untreated, wet air into the system can lead to several issues, including decreased efficiency, corrosion, and damage to downstream equipment.

By using a refrigeration-type air dryer prior to filtration, the moisture is effectively removed from the air. This drying process lowers the humidity level and reduces the amount of water vapor present in the compressed air. As a result, when the air passes through the filter, it encounters significantly less moisture. This sequence helps to ensure that the filter operates more effectively, maintaining its integrity and increasing its lifespan while preventing potential blockages caused by water condensation.

In summary, starting with proper drying of the compressed air lays a solid groundwork for the filtration process, enhancing the overall functionality and reliability of the combination filter/dryer system.