| Technical data | 
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Pipeline 
Inlet 
Pressure | 
O2 
N2 O 
Air | 
2.7 – 6 Bar 
2.7 – 6 Bar 
2.7 – 6 Bar | 
| Cylinder Inlet | 
Four Pin Index Yokes Two each for Oxygen and Nitrous Oxide Cylinders | 
Cylinder pressure 
reducer | 
Individual pressure reducer for each yoke followed by a common second stage for stable working pressure. | 
| Flowmeter range | 
O2 
N2 O 
Air | 
0 – 10 Ltrs. / min. 
0 – 12 Ltrs. / min. 
0 – 12 Ltrs. / min. ( Optional ) | 
| Safety | 
ORC (Optional) | 
 Avishkar Oxygen Ratio Controller ensures minimum 25% Oxygen at all the time. 
Model – AVI-043. | 
| Nitrolock | 
Basic safety against accidental delivery of Nitrous Oxide, when Oxygen flowmeter is closed. Model – AVI-043 (NL). | 
| Oxyfailure Alarm | 
Audible alarm for minimum seven seconds in case of Oxygen supply pressure drops 
below 2 kPa X 100. | 
| PressureRelief valve | 
Mechanical safety against increase in low pressure circuit set at 20 kPa. | 
| Oxygen Flush | 
Upto 55 Ltrs. of Oxygen flow, with spring loaded push switch. | 
| Changeover unit | 
Toggle switch for changing from open to close circuit and viceversa | 
| Breathing Circuit | 
Magill’s Breathing Circuit – Complete with angle mount, Breathing Hose, Reservior bag, Expiratory valve and 
face mask size 4. | 
| Dimensions | 
Overall 
Top tray 
Overall | 
810 mm X 860 mm X 1450 mm 
610 mm X 3000 mm X 15 mm 
65 Kg. | 
| Models | 
AVI-043 (NL) 
AVI-043 (ORC) 
AVI-043 (ISI). As per IS 11378 ( Equivalent to ISO 5358 ) 
Available in both NL & ORC models. | 
| Optional Accessories | 
Vapor 2000 for Halothane, Isoflurane or Sevoflurane 
Anaesthesia Ventilator |