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ViroMax High-Efficiency Viral Bacterial Filter
VBMax Standard PFT Filters: feature a round patient-side mouthpiece and include a paper mouthpiece.
VBMax E-Series PFT Filters: feature an oval patient-side mouthpiece.
VBMax S-Series PFT Filters: feature a smaller, oval, patient-side mouthpiece with built-in ridges for better grip.
Availalbe as e-Series and S-Series VBMax PFT Filters
Available in Standard, Standard Long, e-Series, and S-Series VBMax PFT Filters
Available in Standard, e-Series, and S-Series VBMax PFT Filters
Available in Standard VBMax PFT Filter.
Available in e-Series and S-Series VBMax PFT Filter.
Available in Standard, e-Series, and S-Series VBMax PFT Filters
Available in Standard, e-Series, and S-Series VBMax PFT Filters.
Available in Standard VBMax PFT Filters.
VBMax™ Pulmonary Function Test filters are cost-effective ways to filter viruses and bacteria and comply with ATS/ERS standards for spirometry.
VBMax 35 mm PFT filters are available in three styles:
VBMax 35 mm PFT filters fit the following spirometers and pulmonary function analyzers:
Protect your patient and your testing instruments with the VBMax™ Pulmonary Function Filter. VBMax™ provides a high degree of protection for the patient as well as your testing equipment, while its low resistance allows for accurate testing results.
Independent laboratory tests have verified that this pulmonary function filter is highly effective. VBMax™ consistently filters out more than 99.999% of bacteria and 99.99% of viruses. At the same time, VBMax™ easily surpasses published ATS recommendations for flow resistance in pulmonary function instrumentation, which suggest resistance should be below 1.5 cm H2O/L/sec at flow rates of 14 L/sec.
