Specifications
| Model Number | NHFC-4 | NHFC-6 | NHFC-9 | NHFC-12 |
| Extinguisher Capacity | 4 kg | 6 kg | 9 kg | 12 kg |
| Propellant | 95% Nitrogen + 5% Helium | |||
| Fire Rating | 34B | 5A 55B | 8A 70B | 13A 70B |
| Working Pressure | 15 bar | 15 bar | 15 bar | 15 bar |
| Maximum Operating Pressure | 21 bar @ 60ºC | |||
| Test Pressure | 30 bar | |||
| Total Weight | 7.3 kg | 10.3 kg | 13.8 kg | 17.9 kg |
| Range of Discharge | 4 – 5 m | 4 – 5 m | 4 – 5 m | 4 – 5 m |
| Duration of Discharge | 14 – 16 sec. | 20 – 22 sec. | 23 – 26 sec. | 38 – 40 sec. |
| Operating Temperature | -20ºC to +60º C | |||
| Cylinder Material | CRCA Steel Sheet | |||
| Hose Length with Nozzle | 535 mm | 625 mm | 595 mm | 690 mm |
| Height x Diameter (mm) | 425 x 150 | 527 x 150 | 530 x 184 | 620 x 184 |
Features:
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