Breather keeps fluids clean
Button Breather replaces the standard breather cap on small gearboxes and hydraulic reservoirs. The design eliminates lubrication system contamination and allows optimal performance of machinery. Three internal layers of protection include a knotted polyester filter element to retain particulate matter from incoming air, desiccant beads to adsorb and remove water vapor, and second knitted polyester filter. As clean, dry air is expelled through the breather, the desiccant is partially regenerated.