Self-contained Breathing Apparatus Structure SCBA: Mask, Carton fiber composite cylinder, Air supply valve, Reduce valve, Alert whistle, Press gauge, backboard etc. Feature SCBA: 1. Lightest among the similar products 2. Mask: Wide spherical field of view, double anti-fog, impact resistance and high temperature resistance
3. Compatible with multiple respirator products
4. Streamline backboard can relieve the load to the waist, wearing comfortable
5. Reducer: Large output Description T he self-contained positive pressure air breathing apparatus of Hoton B1 series, which is a kind of isolated protective breathing equipment, provides respiratory protection for users working in oxygen-deficient environment or the environment with toxic and harmful gas. The product can widely apply to such industries as fire- fighting, petroleum, chemistry, metallurgy, power, shipping, military and army, public security, etc. Criteria compliance: GA124-2004 self-contained Positive Pressure Air Breathing Apparatus for fire fighter CE report by the institution, according to EN137:2006 The air cylinder can be 3L//6.8L/Double 6.8L/9L/12L-carbon fiber composite air cylinder . Technical Parameter
Model | Volume of air cylinder | Working pressure of air cylinder | Maximum air supply flow | Respiratory resistance | Alarm pressure | Service time for reference |
Exhalation | Inhalation |
RHZK3 | 3.0 L | ≤ 30MPa | ≥1000L/min | ≤ 1000 P a | ≤ 500 P a | 5.5±0.5M Pa | 30min |
RHZK 6.8 | 6.8L | ≤ 30MPa | ≥1000L/min | ≤ 1000 P a | ≤ 500 P a | 5.5±0.5M Pa | 68min |
RHZK 9 | 9.0L | ≤ 30MPa | ≥1000L/min | ≤ 1000 P a | ≤ 500 P a | 5.5±0.5M Pa | 90min |
RHZK 12 | 12 | ≤ 30MPa | ≥1000L/min | ≤ 1000 P a | ≤ 500 P a | 5.5±0.5M Pa | 120min |
RHZK 6.8-2 | 6.8 | ≤ 30MPa | ≥1000L/min | ≤ 1000 P a | ≤ 500 P a | 5.5±0.5M Pa | 136min |
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