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Vitalograph Bacterial Viral FiltersTM (BVF) provide an efficient hygiene solution giving better than 99.999% cross-contamination efficiency.
Suitable for inspiratory and expiratory spirometry testing, these single-use bacterial viral filters provide effective protection from cross infection.
Capabilities
Vitalograph BVF™ Bacterial Viral Filters feature an electrostatically charged barrier that filters droplets, aerosols, bacteria and viruses out of the airstream giving better than 99.999% cross contamination efficiency.