Duo-Fine® II, Filter Cartridges, Removal Rating 0.45 μm, Length 40 Inches, Nitrile, Blank - DOE with elastomer gasket seals & end caps

Imprinted for easy identification, the 40-inch Duo-Fine II Series Filter is an excellent classifying filter ideal for particle removal in liquid and gas systems. It comes with a rigid polypropylene outer cage that protects the filter media in harsh operating environments.