This new product is designed for user to escape from hazardous areas in which fire,smoke,toxic gases or oxygen deficiency may occur on board. Atlantic air is a self contained open circuit Emergency Escape Breating Device consisting of air reducer valve,hood,high pressure aluminium cylinder and carrying bag.it is a compact and ligtweight device. Atlantic air is very easy to operate with opening the unit donning the hood and then escape. Atlantic air is fast and easy to be done even in darkness. Air reducer valve the air reducer valve is mounted on the cylinder and has a quick start function.by pulling the firing strap,the cylinder valve is Opened in on movement.when the firing pin is draw,the airflow starts. From the outlet with fixed orifice of the air reducer valve,a flexible hose leads the flow of air in to the hood.the airflow minimizes co2 built up and avoids the risk of external air getting inside.a constant reading pressure gauge is fitted to the air reducer valve,providing a continuous indication of the cylinder pressure.a filter stops particulate impurities.a presure relief valve protect the cylinder from over pressurization. high pressure nickel-plated brass, piston-spring type,built in pressure relief valve, 200 bar, automatically start when the hood is pulled out.