Factory Direct Sales All Kinds of Emergency Escape Breathing Device Are Suitable for Chemical Ship Pipeline Maintenance, Etc.

Puda Emergency Escape Breathing Apparatus! Suitable for chemical, maritime, pipeline maintenance, etc. The emergency escape breathing apparatus is composed of a compressed air bottle, a reducer, a pressure gauge, a gas delivery tube, a head cover, a backpack, etc. It can provide a constant flow of gas for more than 15 minutes, which can be used by personnel in toxic, harmful, smoke, and hypoxia environments to escape. The pressure gauge on the gas bottle always shows the pressure in the gas bottle. The exhalation valve on the head cover or full face mask will exhaust the gas from the user's breath out of the protective cover. Since the gas pressure in the protective cover is greater than the atmospheric pressure of the external environment, the environmental gas cannot enter the protective cover, thereby achieving the purpose of respiratory protection. This device is small in volume and can be carried by personnel at any time without affecting the normal activities of personnel.