Air filter bag S series

synthetic compositemultilayer

Medium and High Efficiency Synthetic Extended Surface Air Filters The Koch Multi-Sak is an extended surface air filter designed for most medium and high efficiency air filtration systems. The Multi-Sak is capable of operating in systems with rated face velocities of 500 CFM to 3000 CFM. Available efficiencies range from 20% to 95%. Applications Multi-Sak filters are presently in use in over 20,000 applications, including hospitals, automotive plants, office buildings, universities, pharmaceutical facilities and sports arenas around the world. Series S: Synthetic Media 100% dual-layered synthetic fibers Low pressure drop Unaffected by moisture or humidity Available in 5 efficiency ranges: 90-95% (MERV 14) 80-85% (MERV 13) 60-65% (MERV 12) 40-50% (MERV 11) 25-35% (MERV 8) Media color-coded by efficiency