Shandong China Coal Industry & Mining Group Co.,Ltd
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Movable air breathing apparatus with long tube, fire fighting respirator SCBA
1)Professional supplier
2)Well- design
Movable Air Breathing Apparatus Parameter :
erformance | CGKH2-2 | CGKH4-2 | |
Air Bottle | Material | Carbon composite air bottle | Carbon composite air bottle |
Working pressure | 30Mpa | 30Mpa | |
Volume | 9L*2bottle | 6.8L*4bottle | |
Reductor | Output pressure | 0.65±0.2Mpa | 0.65±0.2Mpa |
Output Flow rate | ≥300L | ≥300L | |
Alarm | Alarm pressure | 4-6Mpa | 4-6Mpa |
Complete plaut | resistance | <687pa | <687pa |
Leak tightness | The drop of air pressure is no more than 4Mpa within 5min. | ||