The 120-160 Dust Collector Filter Bag is a high-efficiency replacement filter engineered for reliable performance in abrasive blasting, sanding, and industrial dust collection systems. Designed to fit collectors operating at 300 CFM, this bag effectively captures fine dust and particulate matter to maintain clean, breathable air and consistent suction power. Constructed from durable woven filter media, the bag provides excellent filtration and long service life. The 16-inch diameter body and 5-1/2-inch spout allow secure attachment to 5-inch ducts, while the 48-inch overall height accommodates most standard dust collector configurations. This filter bag is compatible with Model 11501 systems and offers a cost-effective, dependable solution for maintaining optimal airflow and workplace safety.