The main parameters of the product are as shown below:
- Filtration efficiency (NaCl particles) ≥95%
- Total inward leakage (TIL) <11%, <8%
- Total inhalation resistance ≤ 350 Pa
- Total exhalation resistance ≤ 250 Pa
- CO2clearance requirement ≤ 1%
We will gladly provide the relevant certification paperwork and test reports upon request.
