Des-Case is the originator of the original desiccant breather, so naturally our line of tank breathers are the gold standard in desiccant breathers. All of our tank breather products produce high airflow, are highly absorbent, and have check-valve technology for storage tank farms and large applications.

Tank breathers are a type of filter that clean and protect fluids from moisture and particulate contamination as they are added to storage tanks, ensuring that air and moisture are dispersed from the system as levels of fluid change and the new air entering the system is filtered. Tank breathers will trap air particles before they have the opportunity to enter a tank, ensuring that the oil is kept clean, which will reduce the buildup of contaminants and cost of maintenance over time. Extending the working life span of the system.