BD2100-MAX self-contained air breathing apparatus

d: The complete set of self-contained air respirator includes carbon fiber bottle, air supply valve, back frame and pressure reducing system, mask, plastic packaging box, etc. It is widely used in places where the presence of hypoxia is unknown or where high concentrations of toxic sea gas are known to immediately endanger human life and health. For example, self-protection and other rescue operations are performed in working environments such as firefighting, petrochemical, chemical, metallurgy, and public emergencies. The gas supply time exceeds 10 minutes. The product complies with the standards of the Ministry of Public Security. It has obtained the China Classification Ship Inspection Product Certification and has a variety of optional expansion functions