MSA 817590 Riot Control Chemical Warfare Gas Mask Canister - 6/Box

MSA Riot Control Canister is used especially with Advantage¿¿ gas mask that features a wrap around flexible lens that offers a comfortable fit with increased vision. Air purifying canister highly suits for face shields, helmets Tight working spaces and other places where unwanted contact is possible. The canister features a Facepiece that is available in three sizes and has a unique inturned lip which provides the best possible seal against a wide range of facial contours. Riot Control Canister includes a speaking diaphragm for clear, short-range communications and a nose cup to reduce lens fogging.

• The Gas Mask must be used with appropriate canister (s) to provide respiratory protection
• When properly used, the gas mask provides protection against specific contaminates
• The gas mask is NIOSH approved for CS, Chlorobenzylidene Malononitrile, CN, Chloroacetophenone and all particulate aerosols including oil-based aerosols as listed on the canister label
• During inhalation, air is drawn through the canister removing or neutralizing the contaminants
• The inhalation valves open and the exhalation valve remains closed to prevent contaminated air from entering the facepiece
• During exhalation, the exhalation valves open and the inhalation valve (s) close to prevent exhaled air from passing back through the canister
• The exhalation valve permits exhaled air to exit the gas mask