Elliptical Komfort Adult 48 mm OD PFT Filter - 100/case


Elliptical Komfort Filter for adults.  Fits Breon spirometers.  100/case

Filter uses electrostatically charged hydrophobic fibers for maximum particle capture
Filter efficiency for bacteria and virus > 99.9%
Low resistance-exceeds ATS Guidelines
Dead Space: 53 ml
Our 48mm OD PFT Filters fit a wide variety of spirometers:  Koko and Collins 4G and 3G
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