With two layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, oil-free conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no leak seal over the life of the filter.
Features:
Pro DRY S Oil-Free 3-layer Synthetic Media for Maximum Convenience with Excellent Filtration Efficiency
19% increase in Flow (427 CFM at 1.50" H2O) over Donaldson's filter BHAF (Big Honkin' Air Filter)
100% Polyurethane top and base for Long Filter Life
Washable and Reuseable for Multiple Cleaning Cycles
Filter Dimensions: Flange 7" x 4-3/4, Base/Top 9 x 7" with inverted top, Height 9, Pleat depth 20mm, Number of Pleats 70.