MF22 Chemical Gas Mask

chinacoal07
chinacoal07@gmail.com
chinacoalservice@gmail.com
https://www.chinacoalintl.com
https://m.chinacoalintl.com/
we provide service of enterprise's customs declaration, inspection.

MF22 Chemical Gas Mask Introduction

•Head harness type
•With two voicemeters and water in-take device
•Facepiece moulded in rubber material
•With small canister
•Chmical,biological and radiological protection
•Service life:Depending on the selected canister.  

 MF22 Chemical Gas Mask Parameter

Gas Life for Cyanogen chloride
Oil mist penetration coefficient
Inhalation resistance,
dapa
Exhalation resistance
Visual field
Total weight
Storage life
not less than 30 minutes at 30 L/min, 4mg/L, 80-80% RH conditions.
not more then 0.005% at 30L/min.
not more than 186 Pa at 30L/min
not more then 90 Pa at 30L/min.
total not less than 60%, binocular visual field not less than 15%.
Complete set of mask app. 1100 grams
more then 10 years.


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