The Vibac filter range are proudly manufactured in South Africa. Vibac™ bacterial viral pulmonary filters are a safe cost effective way to protect your patients from cross contaminating, while protecting the laboratory environment and the medical staff at the same time. The range of filters prevent over 99.99% of bacteria and virus cross-contamination during lung function tests. The filters protect breathing circuits, especially flow sensors, from contamination with droplets of saliva and mucus that may introduce errors in test measurement.  Patients and staff are protected from inhaling pathogens from the breathing circuitry.