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FFP2
Filter performance ≥ 94%
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- Product details
Filter performance ≥ 94%
Flow rate 95 L/min
Total inward leakage (TIL)* – tested on human subjects each performing exercises≤ 8% leakage (arithmetic mean)
Inhalation resistance – max pressure drop ≤ 70 Pa (at 30 L/min) ≤ 240 Pa (at 95 L/min) ≤ 500 Pa (clogging)
Exhalation resistance - max pressure drop ≤ 300 Pa
Flow rate 160 L/min
CO2 clearance requirement≤ 1%
Flow rate 95 L/min
Total inward leakage (TIL)* – tested on human subjects each performing exercises≤ 8% leakage (arithmetic mean)
Inhalation resistance – max pressure drop ≤ 70 Pa (at 30 L/min) ≤ 240 Pa (at 95 L/min) ≤ 500 Pa (clogging)
Exhalation resistance - max pressure drop ≤ 300 Pa
Flow rate 160 L/min
CO2 clearance requirement≤ 1%
