Description
- Virus Filtration.
- Bacterial Filtration Efficiency 99.70%.
- Dead Volume 60 ml.
- Air Resistance .862cm , H20/L/Sec at 14L/Sec.
- Fits Most Adult Spirometers without an Adapter.
6075993 PT# 29-7920 Filter Bacterial/ Viral Pulmoguard II Plastic FOR Spiro 50/Bx Made by SDI Diagnostics
