The Balston DFU Grade 95 Filter Tube Element Cartridge Replacement is a high-quality filter assembly designed for compressed air treatment in various industrial applications. This unit, with a quantity of 1, is specifically manufactured by Balston to ensure reliable filtration and purification of compressed air. Ideal for use in hydraulics, pneumatics, pumps, and plumbing systems, this filter cartridge provides efficient and effective filtration to maintain the quality of compressed air in a system.