LM99
LM99
PERSONAL RESPIRATOR WITH VALVE
LIFAair LM99
Triple Filtration, with more than 98% efficiency
Total Coverage, Complete Protection
fast clean system
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 (GB2626-2006) / CE - EN149 : 2001 + A1 : 2009
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%