Poly-Fine® II, Filter Cartridges, Removal Rating 3 μm, Polypropylene, Length 40 Inches, EPDM

The polypropylene media used in the 40-inch Poly-fine II filter features a highly consistent pore structure with a narrow pore size distribution. It is ideally suited to capture non-deformable contaminants, particularly those characterized by relatively narrow particle distribution.