ASTTAR ZYX45(A) oxygen self rescuer 45min portable coal mine compressed oxygen self-rescuer
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
ASTTAR
Product Description
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 | |
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Company
Shaanxi Asttar Explosion-proof Safety Technology Co., Ltd.
Location
No. 3699 Shangyuan Road, Caotan Ecological Industrial Park, E&T Developing Zone, Xi'an, China
Contact Person
Vicky Wang