Duo-Fine® , Filter Cartridges, Removal Rating 0.45 μm, Length 20 Inches, Nitrile, Blank - DOE with elastomer gasket seals & end caps

The 20-inch Duo-Fine E Series Filter is an economical alternative to stringwound cartridges. It features unique microfiberglass media that offers superior dirt-holding capacity for longer service life. Additionally, the small-diameter fibers ensure high flow rates at low pressure drops.