The professionals who have to risk their lives while protecting civilians such as firefighters and rescuers are instructed to wear various kinds of safety tools during duty hours. At the site, there can be various aspects that may affect their health greatly. In firefighting, the biggest challenge is to fight the poisonous gases arising from the burnt place. Self containing breathing apparatus are one must-have tool, while deployed on duty, for the firefighters. It’s called SCBA for short, the self contained device doesn’t need any external support like pipe or hose. The main aim of this apparatus is to protect the individuals from inhaling gas which is deprived of oxygen, contaminated or toxic. Individuals who work at the deadliest sites are instructed to wear industrial high pressure SCBA to maintain maximum protection.
The SCBA are mainly of two types - open-circuit air breathing apparatus and closed circuit apparatus. In the former, the compressed air is supplied from the air cylinders through the cylinder valve, pressure reducer and exhalation valve etc. In the latter one, carbon dioxide is absorbed by the absorbing canister and then oxygen is again supplied by the breathing bag. Breathing apparatus based on different needs are available at online stores like Western Safety Store.
The SCBA are mainly of two types - open-circuit air breathing apparatus and closed circuit apparatus. In the former, the compressed air is supplied from the air cylinders through the cylinder valve, pressure reducer and exhalation valve etc. In the latter one, carbon dioxide is absorbed by the absorbing canister and then oxygen is again supplied by the breathing bag. Breathing apparatus based on different needs are available at online stores like Western Safety Store.