CAIRE Liberator Série Manuel D'utilisation page 3

Specifications
• Mode of Operation: Continuous Flow
• Type of Protection Against Electrical Shock: Internally Powered Equipment
• Degree of Protection Against Electrical Shock: Type BF Applied Part
• IP21 Classification According to the Degree of Protection Against Ingress of Water: Internal protec-
tion against ingress of solid foreign objects greater than or equal to 12.5 mm in diameter and ingress
of vertically dripping water.
• Equipment not suitable for use in the presence of flammable mixtures
Product Specifications
Liberator 20
LOX Capacity 50.70 lb (23 kg)
Gaseous 18,060 L
Equivalent
Capacity
Weight, 39 lb (17,96 kg)
Empty
Weight, Filled 89.7 lb
(40,69 kg)
Height 24.5 in. (622 mm) 29.5 in. (750 mm) 32.75 in. (832 mm) 37 in. (940 mm)
Diameter 14 in. (356 mm)
Typical use 6 days 12 hrs
time at 2 LPM
Operating 20 psi (137 kPa)
Pressure
Normal 1.6 lb/ day
Evaporation (0,73 kg/day)
Rate
Standard Off, .25, .5, .75,
Flow Control 1, 1.5, 2, 2.5, 3,
Range 4, 5, 6, 8, 10, 12,
15 LPM
Flow Rate +/- 10%
Accuracy*
* This accuracy is only at 70F and 14.7 psig and with a calibrated accurate mass flow meter.
Liberator 30 Liberator 37
74.08 lb (33,6 kg) 91.01 lb (41,3 kg) 110.32 lb (50,04 kg) 145.28 lb (65,9 kg)
26,402 L 32,422 L
47.5 lb 50 lb (22,68 kg)
(21,54 kg)
121.58 lb 141.01 lb
(55,14 kg) (63.98 kg)
14 in. (356 mm) 14 in. (356 mm)
9 days 9 hrs 11 days 14 hrs
20 psi (137 kPa) 20 psi (137 kPa)
1.6 lb/ day 1.6 lb/ day
(0,73 kg/day) (0,73 kg/day)
Off, .25, .5, .75, Off, .25, .5, .75, 1,
1, 1.5, 2, 2.5, 3, 1.5, 2, 2.5, 3, 4,
4, 5, 6, 8, 10, 12, 5, 6, 8, 10, 12, 15
15 LPM LPM
+/- 10% +/- 10%
Liberator
Liberator 45 Liberator 60
39,302 L 51,772 L
55 lb (24,95 kg) 75.4 lb (34,19 kg)
165.32 lb 220.68 lb
(74.99 kg) (100,1 kg)
39 in. (990 mm)
14 in. (356 mm) 16 in. (406 mm)
14 days 2 hrs 18 days 2 hrs
20 psi (137 kPa) 20 psi (137 kPa)
1.6 lb/ day 1.65 lb/ day
(0,73 kg/day) (0,75 kg/day)
Off, .25, .5, .75, 1, Off, .25, .5, .75,
1.5, 2, 2.5, 3, 4, 5, 6, 1, 1.5, 2, 2.5, 3,
8, 10, 12, 15 LPM 4, 5, 6, 8, 10, 12,
15 LPM
+/- 10% +/- 10%
PN MN234-C4 B | User Manual 3 - ENG