Used during pulmonary function test. Designed to provide barrier filtration for protection of patient, staff and equipment from bacteria and viral contamination.

Features and Benefits:

• Filtration: Electrostatic / Mechanical
• Flow Resistance: 0.93 cmH2O
• Flow Rate: 14L / S
• Bacterial Filtration Efficiency: >99.99%
• Viral Filtration Efficiency: >99.99%
• Dead Space (Connector not included)
• Filtration Area: 11.46cm
• Exchange Filtration Area: >34.00cm
• Oval Internal Dimension: 18.00 x 34.00mm
• Weight: 18.00g