Self-contained breathing apparatus is a self-contained open fire air breathing apparatus.It is mainly applicable to fire fighting, chemical industry, ships, petroleum, smelting, factories, mines, laboratories and other places, so that firefighters or rescue workers can safely carry out fire fighting, rescue and rescue work in the harsh environment full of smoke, poison gas, steam or oxygen deficiency. This series of products are equipped with a wide field of vision, bright, airtight full-face panoramic mask. The air supply device is equipped with a new type of air supply valve with small volume, light weight and stable performance. It uses high-strength backplane and high-quality high-pressure cylinders with high safety factor. The pressure relief valve device is equipped with residual gas alarm. Within the prescribed cylinder pressure range, it can send a sound signal to the wearer to remind the users to evacuate the scene in time.
Smartnoble Emergency Portable Self-contained Breathing Apparatus Fire Fighting And Rescue Kits have the advantages of light weight, small volume, easy maintenance, comfortable wearing, stable performance and so on. It is an ideal personal respiratory protection device for disaster relief and fire extinguishing operations.
