ZL60 Coal Mine Filter Self-Rescuer’s a protective device for personal breathing system, the toxic carbon monoxide(CO) in air oxidizes into nontoxic carbon dioxide(CO2) through chemical reaction under
ZYX-60隔绝式压缩氧自救器是符合国家标准的矿工及救护队员随身携带的可循环使用的救护产品，结构合理、性能可靠、使用方便。
Isolated compressed oxygen self rescuer is mainly used in coal mine or environmental air pollution of poisonous gas and asphyxia hazards,field personnel quickly wear,the protection of human normal bre
Compressed Oxygen Self-Rescuer is Isolated Positive Pressure Oxygen Breathing Apparatus and used for personal protection, with reliable performance, comfortable carrying and convenience for maintenanc
45 min Oxygen Self-Rescuer is Isolated Positive Pressure Oxygen Breathing Apparatus and used for personal protection, with reliable performance, comfortable carrying and convenience for maintenance.
Self Contained Chemical Oxygen Self Rescuer is Isolated Positive Pressure Oxygen Breathing Apparatus and used for personal protection, with reliable performance, comfortable carrying and convenience f
