HEPA Filters for Critical Air Environments - Brochure

Individually Tested: Every filter is tested on a special rig to ensure that it complies with the rigorous performance requirements of AS 4260. Each filter has guaranteed efficiencies and resistance to airflow. The results of this testing, together with the filter code and the test airflow, are given on serialised NATA certification labels attached to the filter and its carton, providing easy and rapid identification.