MF309
CRBN Gas mask
Mf309 Is A Chinese Military CBRN Gas Mask, A Respirator Developed Primarily For Military And Law Enforcement Agencies.
Suitable for:
First Responders Military Special Forces
1:Hydration
High flow fail safe drinking device
Connection to hydration systems
2: Comfort Harness
6 Buckle Fit
Excellent Seal
Quick donning and doffing
3: Filter
Right side installation
40mm standard thread connection
3.1 Sarin Protection Time ≥ 110min (30 L/Min, 4mg/L)
3.2 Cyanogen Chloride Protection Time ≥ 30 Min (30 L/Min, 4mg/L, Relative Humidity 80-80%)
3.3 Oil Mist Transmittance ≤ 0.005% (30 L/Min)
3.4 Inhalation Resistance ≤ 186pa (30 L/Min)
3.5 Exhalation Resistance ≤ 90 Pa (30 L/Min)
3.6 Field Of View: Total Field Of View ≥ 60% ;Binocular Field Of View ≥ 15%
3.7 Quality: Mask Weight About 350g
Gas Filter Box Weight About 150g
Water Cup Weight About 100g
3.8 Storage Life: 5 Years