Isolated Compressed Oxygen Self-Rescuer

Application It is a breathing apparatus, which utilizes compressed oxygen as source to form isolated oxygen of closed circuit to provide the wearer with clean oxygen, and is mainly used under a mine or in the environment where toxic gases exist or oxygen is deficient. Main specification Item Specification Duration ≥45min Capacity of oxygen bottle >0.3L Filling pressure for oxygen bottle ≥19MPa Oxygen storage ≥80L Oxygen-supplying modes Quantity fixed >1.2L/min Manual >60L/min Automatically >60L/min Exhaust pressure 150 Pa～300Pa Dimensions 235×170×95mm Weight 2.3kg