Bowey Desiccant Air Breather Element
When the reservoir or gearbox breathes, air containing water vapor is drawn into the system. Temperature fluctuations can cause the water vapor to condense, which can accelerate oxidation of the fluid and cause system damage.
When inhaling, the Desiccant Air Breather SDB first dries the air as it passes through the drying agent. The air then passes through a 3μm air filter element to remove any solid contamination particles.

Available in 4 different sizes
Diameters of Ø100mm / Ø3.94" or Ø130mm / Ø5.12"
Refillable with desiccant (non-toxic ZR gel granules) or a desiccant and activated carbon mix
Replaceable air filter element SGB
Connection: BSP male thread (ISO 228) on stainless steel pipe
Adapter plate available to simplify installation and
Visual contamination indicator available
Operating temperature range: -40 °C ... +90 °C / -40 °F ... +194 °F
If you are interested in Boweyfilter products, please contact us here.