Portable Coal Mine Compressed Oxygen Self-Rescuer Zyx45 A 45min of Life-Saving Oxygen
Isolated Compressed Oxygen Self-Rescuer ZYX45(A)
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.
There are more than 50 experienced engineers and 100 practiced workers make it possible that supply services and equipment with quality standards at national and international level to mining sector, 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. 24*7 Online Service: We will answer you shortly once inquiry received.
3. More than 100 skillful workers make sure your order is finished quickly, more than 50 engineers supply professional Pre and After sales.
We will reply you within 12 hours after receiving your message or enquiry, thank you.
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