VF-2190, VF-2191, VF-2192 and VF-2193 main flow filters are filter that
protects both patient and healthcare workers from any contamination with
bacteria and viruses and helps prevent the spread of infection. The reusable
filter is designed for sterilization by autoclaving at temperatures not exceeding
135℃ (275°F). Most importantly, this filter protects the delicate innards of the
ventilator from the corrosive swamp gas exhaled by the patient.

FEATURES

• Reduces particles and bacteria in the patient's exhaled gas
• Autoclavable
• Viral and bacterial filtration efficiency of greater than 99.97%
• Protecting ventilator's exhalation and spirometry systems