30 Min 3L Supplied Air Breathing Apparatus Introduction
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1. silicone face mask
2. excellent protective performance
3. carbon fiber cylinder
30 Min 3L Supplied Air Breathing Apparatus Parameter
Capacity | 3L |
Work Pressure | 30MPa |
Inhalation Resistance | ≤500Pa |
Exhalation Resistance | ≤1000Pa |
Alarm Pressure | 5.5 ±0.5 |
Alarm Voice | ≥90dB |
Using Time | 30 Min |
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