Poly-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Polypropylene, Length 30 Inches, Nitrile, DOE industrial

Get consistent and reliable results when you choose PolyFine-II family filters, thanks to the proprietary filter media. This 30-inch filter has a 0.45-micron removal rating and ideal for general use pre-filtration. Its all polypropylene unibody is free of adhesives.