SFD (Separator Filter Dryer) System is designed to enhance the performance of compressed air systems. System meets demands of several industries that utilize compressed air. It features a regenerative desiccant dryer system designed to remove oil, contaminants and water from compressed air systems. Each unit contains internal oil separators engineered to extend the unit’s service intervals and reduce operating costs by protecting downstream pneumatic components. Engineered with two desiccant cartridges, dryer channels air flow through one cartridge while the other regenerates, typically using less than 10% whereas most other air dryers consume up to 20%. SKF Industrial Division 1510 Gehman Road Kulpsville, PA, 19443