Main purposes andApplicablescope     

The product is portable, mainly for on-site people to wearto protect them to breathe normally and escape from disaster areawhen poisonous gas is contaminated or anoxia and chocking disasteroccur at mine, fire-fighting or other surroundings.

      2.6:Oxygencylinder:
      Volume: 0.3L(liter)
      Rated pressure:20Mpa(200kg)
      Reserve volume:>60L(liter)
2.7Automaticexhaust pressure:150—300pa(pa)

2.8      Starting pressure of safety valve: ≤1Mpa

2.9 Loading capacity of CO2 absorbent:≥350g

2.10 Product weight (including CO2 absorbentand oxygen): 1.7kg

2.11 Overall dimension: 160mmX85mmX215mm

1.  Structural featureand Workingprinciple

3.1 ProductModel:  

Z Y X 30

             Rated protection time30min

                           Cycle

                           Oxygen

                           Self Rescuer