Pneumatic specifications
Internal common gas outlet
Connector:
ISO 22 mm OD and 15 mm ID
Auxiliary common gas outlet (optional)
Connector:
ISO 22 mm OD and 15 mm ID
Gas supply
Pipeline
input range:
240 kPa to 600 kPa/
35 psig to 88 psig
Pipeline
connections:
DISS-male
All fittings available for O
2
, N
2
O,
and Air, and contain pipeline filter
and check valve.
Cylinder input:
Pin indexed in accordance with
CGA-V-1; contains input filter and
check valve
Note: Maximum 5 cylinders total; one
oxygen required.
Primary regulator
diaphragm minimum
burst pressure:
2758 kPa/400 psig
Primary regulator
nominal output:
< 338 kPa/49 psig
Pin indexed cylinder connections
Gas power outlet (optional)
Connector:
DISS indexed in accordance
with CGA-V-5
Gas:
Oxygen
Pressure and flow
characteristics:
Varies with source
O
2
controls
Method:
Proportionate decrease of N
2
O, CO
2
,
O
2
/He with reduction in O
2
pressure
Supply failure
alarm:
Range: 193 kPa to 221 kPa/
28 psig to 32 psig
Sounds at maximum
volume every 10 seconds
O
2
flush:
Range: 35 to 50 L/min
Flowmeters
O
2
ranges:
Two tubes: 0.05 to 0.95
L/min and 1 to 15 L/min
Minimum O
2
flow:
50 mL/min ±25 mL
N
2
O ranges:
Two tubes: 0 to 0.95
L/min and 1 to 10 L/min
Air range:
One tube option:
1 to 15 L/min
Two tube option: 0 to
0.95 and 1 to 15 L/min
(low flow tube optional)
CO
2
(optional):
One tube: 0 to 0.5 L/min
Heliox range
(optional):
One tube: 0 to 15 L/min
Calibration:
Percent of
Accuracy
full scale flow
(% of flowrate)
100
±2.5%
90
±2.5%
80
±2.6%
70
±2.7%
60
±2.9%
50
±3.1%
40
±3.4%
30
±4.0%
20
±5.0%
10
±8.1%
Calibration
conditions:*
20°C/68°F
101.3 kPa/760 mmHg
* Different breathing circuit pressures, barometric
pressures or temperatures change flowtube accuracy.
Hypoxic guard system
Type:
Mechanical Link-25
™
Range:
Provides a nominal 25%
concentration of oxygen in any
O
2
/N
2
O mixture
Materials
All materials in contact with patient gas are free of natural
rubber latex.
