How Des-Case non-desiccant breathers protect low-humidity and water-based fluid systems — this episode breaks down the DES-CASE® DC-ND series, the purpose-built ePTFE breather solution for plants where desiccant media would do more harm than good. If particulate ingression is your primary contamination threat and moisture absorption isn't a concern, spec the DC-ND and stop over-engineering your breather selection.

Standard desiccant breathers are the wrong tool when your system runs water-based fluids — the silica gel will absorb your working fluid, not ambient moisture. The DC-ND series eliminates that risk entirely. It's also the correct call for low-humidity plant environments, oil-misting applications, and high-dust conditions in storage, manufacturing, and automotive operations. No desiccant, no compatibility conflic ...