Freedom 300
Cylinder weight when full
2.1-2.6 kg (4.6-5.7 lb)
Freedom 300 durations without conserver
| Flow rate (lpm) | Duration |
| 0.5 | 10 hours 16 mins |
| 1 | 5 hours 8 mins |
| 1.5 | 3 hours 25 mins |
| 2 | 2 hours 34 mins |
| 3 | 1 hour 42 mins |
| 4 | 1 hour 17 mins |
| 6 | 51 mins |
| 8 | 38 mins |
| 15 | 20 mins |
Freedom 300 durations with conserver
| Flow rate (lpm) | Duration |
| 0.5 | 24 hours |
| 1 | 15 hours |
| 1.5 | 8 hours 30 mins |
| 2 | 7 hours |
| 3 | 5 hours |
| 4 | 3 hours |
| 6 | 2 hours |
| 8 | 1 hour 20 mins |
Freedom 300p
Cylinder weight when full
2.1-2.6 kg (4.6-5.7 lb)
Freedom 300p durations with micro flow meter
| Flow rate (lpm) | Duration |
| 0.01 | 21 days |
| 0.02 | 10.5 hours |
| 0.03 | 7 days |
| 0.04 | 5 days |
| 0.05 | 4 days |
| 0.06 | 3.5 days |
| 0.07 | 3 days |
| 0.08 | 2.5days |
| 0.09 | 2.25 days |
Freedom 300p durations with low flow meter
| Flow rate (lpm) | Duration |
| 0.1 | 2 days |
| 0.15 | 1 day 9 hours |
| 0.2 | 1 day |
| 0.25 | 20 hours 30 mins |
| 0.3 | 17 hours |
| 0.4 | 12 hours 30 mins |
| 0.5 | 10 hours |
| 0.6 | 8 hours 30 mins |
| 0.7 | 7 hours |
| 0.8 | 6 hours |
| 0.9 | 5 hours 30 mins |
