3M LifeASSURE BDA Series Filter Cartridge Absolute Rated BDA020F04BA Polyethersulfone (PES) 40 in. 0.2 Micron 226 O-Ring & Spear (Code 7) Silicone O-Ring 6 per case.

The LifeASSURETM BDA020 series filter helps bottled water and other beverage processors meet the highest standards for microorganism control. Combined with 3M Purification Inc.'s range of particle control and prefiltration filter cartridges, LifeASSURE BDA020 series filters offer bottlers a complete solution for rigorous contaminant control while maintaining long service life and low operating costs.