| Customization: | Available |
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| Application: | Mining, Tunneling, Confined Space, Mining, Tunneling, Confined Space |
| Certification: | CE, Ma |
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ZYX45(A) 45min Reusable Compressed Oxygen Self Rescuer for Mining
It is a breathing apparatus, which utilizes compressed oxygen as source to form isolated oxygen of closed circuit to provide the wearer with clean oxygen, and is mainly used under a mine or in the environment where toxic gases exist or oxygen is deficient.| Rated protective time | ≥45min | |
| Filling pressure for oxygen bottle | 19-21 MPa | |
| Oxygen storage capacity | ≥80L | |
| Inhalation oxygen concentration | ≥25% (by volume) | |
| Inhalation carbon dioxide concentration | ≤2.0% (by volume) | |
| Inhaling temperature (at the ambient temperature of (20±3)ºC) | <50ºC | |
| Oxygen-supplying modes | Quantitative oxygen supply | >1.2L/min |
| Oxygen delivery by demand valve | >60L/min | |
| Oxygen delivery by manual switch | >60L/min | |
| Opening pressure of safety valve | ≤ 1Mpa | |
| Opening force of sealing belt | (40-120)N | |
| Automatic opening pressure of automatic supply valve | (-100 ~ -400)Pa | |
| Exhaust pressure | (150~300)Pa | |
| Dimension | (244*183*102)mm | |
| Weight | 2.3Kg | |
Shaanxi Asttar Explosion-proof Safety Technology Co., Ltd. is an ISO9001:2008 Certified company, the factory locates in Xi'an, central of China. we trade as "GOKANG" since the year 1995, and changed to "ASTTAR" in 2017.
1. The products include:
LED cap lamps;
Rescue device: Self-rescuers, breathing apparatus;
Poisonous gas detectors, sensors;
Monitoring system.
2. We will reply you within 12 hours after receiving your message or enquiry,
3. Skillful workers make sure your order is finished quickly, responsible engineers supply professional Pre and After sales.
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