Non-Desiccant Breathers

Prevent Contamination, Safeguard Health of Employees & Machines

Rotating equipment, such as gearboxes, typically generates large amounts of oil mist and vaporized oil, thus contaminating ambient air surrounding machines.

    Non-desiccant breather benefits:
  • Creates an impenetrable barrier against water droplets
  • Pleated element provides a large surface area and is 99.5% efficient in blocking particles 1 micron or larger
  • Coalesces oil mist, preventing contamination of working environment (TriplePlay only)
  • Visual vacuum indicator option actuates when maximum restriction is reached
  • Rugged ABS plastic housing
  • Easy installation requires hand tighten only

    Sizing Chart

    Click for FREE Sample Breather

Industry spends millions of dollars annually treating the negative effects of contamination caused by wet, dirty air. Contaminated lubricating oil and hydraulic fluid results in excess machine wear, production downtime, and repair costs. Des-Case non-desiccant breathers are best suited for low humidity applications, continuous operations with frequent washdowns, arid/high-dust environments, and applications that create oil “misting” (TriplePlay™ only).

Models, Accessories & Installation Methods

The Des-Case DoublePlay™ and TriplePlay™ nondesiccant breathers incorporate a 1" NPT threaded mounting design for easy adaptation to any size reservoir opening with adapter or reducer options.

Nondesiccant Breathers
Model # Diameter Height Water Adsorption Flow Rate Connection Size
DC-SB-25 5" / 12.7 cm 5" / 12.7 cm n/a 40 cfm 1" NPT
DC-SB-35 5" / 12.7 cm 5" / 12.7 cm n/a 40 cfm 1" NPT