Powered air purifying respirator mask PS-ARMM19

PS-ARMM19 powered air-purifying respirator is a respiratory protection system that provides micro overpressure in the mask through electric air supply to protect the respiratory tract. Worn on a belt of the electric supply host will purify air filter filtered through a tube into the mask, slight positive pressure, is formed within the mask to prevent a variety of particles into the mask, toxic or harmful gases and steam through three wind speed adjustment, improve comfort, reduce and eliminate the breathing resistance, ensure that the user can breathe clean air, safe and comfortable let you have the freedom to go where you want to go! 2. The application area It is suitable for the working environment with large amount of dust, high concentration of toxic and harmful gases, and high level of protection is required. The durable and comfortable clean air provided by the electric air supply ensures that users can work for a longer period of time. Can be widely used in chemical, mining, welding, painting, agriculture and medicine and other fields. Do not use the device in a work area where the oxygen concentration is less than 17%. The user must be aware of the nature of the contaminant and the concentration level in the ambient air. Do not use this electric respirator in a closed space such as a closed reservoir, water tank or container, tunnel, canal or pipeline.