Capacity of E size oxygen cylinder: 680 litre Weight : 3.63kg Height: 72.5 cm Oxygen cylinder consumption time: 1 LPM: 11 hours 20 min 2 LPM: 5 hours 40 min 3 LPM: 3 hours 46 min 4 LPM: 2 hour 50 min 5 LPM: 2 hour 16 min
Celki International Limited (Celki) became a member of the Worldwide VitalAire Network since July 2007....
