LM99

LM99

PERSONAL RESPIRATOR WITH VALVE

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LIFAair LM99

Triple Filtration, with more than 98% efficiency

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LIFAair LM99 Classification

Easily achieves GB A-level protection (GB/T 32610-2016)

Breathe Easier with a One-Way Valve

Uniquely designed one-way exhaling valve reduces the exhaling resistance dramatically and ensures regular breathing is comfortable.

Specifications

Certification/ Class (Standard)
KN95
Filter Performance
≥95%
Test Agent
National Labor Protection Supplies Quality Supervision and Inspection Center (Beijing)
Total Inward Leakage (TIL)
<11%
Inhale Resistance
≤75Pa Flow rate 85L/min
Exhalation resistance
≤45Pa Flow rate 85L/min
Force applied
The expiratory valve cover can withstand 10N axial tension for 10 seconds without slipping, fracture and deformation.
CO2 clearance requirement
The volume fraction of CO2 is 0.5%

Video List