1).Product Description: 1. The EEBD are only used for escape from a compartment that has a hazardous atmosphere to provide personnel breathing protection. Not to be used for fighting fire, entering oxygen deficient voids or tanks, or worn by fire fighters; 2. There is a pressure gauge on the cylinder to indicate the cylinder pressure. The cylinder pressure of EEBD is not indicated by a pressure gauge during storaging; 3. The hood is a flame resistant head cover which completely covers the head, neck, and may cover portions of the shoulders, there is a clear window on it; 4. Easy to use, open the cylinder valve and put the hood on head when use; 5. Approved by CCS, GL/EC; 6. Good quality and reasonable price. 2).Main Parameters:
