Vadi - Model 800-51500 -Reusable Bacteria Filter

The filter is a high efficient reusable filter . It is used for filtering the particle and microbe from patient`s exhalation gas. So, it can prevent patients and caregivers from cross-infection. The device has been tested by Nelson laboratories in USA. The test MPS is 3.0 μm, BFE is 99.999 %, VFE is 99.999%.