Product Name: C850 could use made of carbon fiber cylinders for high reliability 
 Description: 
 · 6.8 liters can be used for about 45 minutes 
 · Cylinder with rubber underlay to protect the cylinder surface from damage 
 DOT-CFFC-2000 Standard 
 Order 
 SCBA205 C850 positive pressure air breathing apparatus (the 6.8L domestic carbon bottle) 
 SCBA215 C850 positive pressure air breathing apparatus (6.8L made of carbon bottle with valve) 
 Spare cylinders 
 BC1868427 C850 6.8L Luxfer carbon bottle 
 BC1868527 C850 6.8L domestic carbon bottle 
 1890327 C850 9L Luxfer carbon bottle