PE filter cartridge
QAFF75B High-Flow Filter


The QAFF75B is a high-flow filter engineered to efficiently remove oil, water, and particulate contaminants from compressed air systems. It plays a critical role in enhancing the performance of downstream equipment, such as air dryers, and extending the service life of precision filters by preventing premature clogging and system malfunctions.
With a robust design and a filtration rating of 3 μm, the QAFF75B ensures the delivery of clean, high-quality air, making it an essential component for maintaining the reliability and efficiency of industrial pneumatic applications.
Key Features and Benefits
High-Efficiency Filtration: Effectively removes 99% of contaminants, including oil, water, and dust particles, with a filtration precision of 3 μm.
System Protection: Improves the operational efficiency of downstream air dryers and protects sensitive pneumatic components from damage and wear.
High-Flow Capacity: Designed to handle large volumes of compressed air, with a rated flow of 12,000 L/min (ANR), making it suitable for demanding industrial environments.
Durable Construction: Features a die-cast aluminum cup body, providing excellent durability and resistance to corrosion.
Automatic Drainage: Equipped with a normally open (N.O.) automatic drain that discharges condensed water without requiring system pressurization, ensuring continuous and maintenance-free operation.
Clear Flow Indication: The designated flow direction (left to right) simplifies installation and ensures optimal performance.