Double 6.8*2 Bottle Air Respirator Positive pressure air breathing double bottle air respirator used for rescue at the time of respiratory protection, 30Mpa carbon fiber air bottle with 2 6.8L, has the characteristics of long time supply.
Double bottle air respirator is widely used in hypoxia and toxic and harmful gas concentration is high, the immediate harm to human health, commonly used in fire protection, petrochemical, chemical, metallurgy, public emergency work environment for their own protection.
The utility model has the advantages of wide vision, bright and good air tightness, and the air supply device has the advantages of small size, light weight and stable performance;
High quality high pressure cylinder is made of high strength plate and high safety factor; the valve device is provided with a residual gas alarm, the cylinder pressure within the prescribed scope of sound signal to remind the wearer, the use of personnel evacuation.
|Cylinder volume||6.8 * 2|
|Cylinder working pressure||≤ 30MPa|
|Respiratory resistance (breath)||≤ 1000Pa|
|Respiratory resistance (inhale)||≤ 500Pa|
|Alarm pressure||5.5 ± 0.5M Pa|
|Weight (lightest configuration)||11.9KG|
|Use time||136 minutes|