| Model: | - |
|---|---|
| Brand: | ASTTAR |
| Origin: | - |
| Category: | Security & Protection / Other Security & Protection |
| Label: | reusable selfrescuer , oxygen self rescuer , self-rescuer |
| Price: |
-
|
| Min. Order: | - |
| Last Online:25 Jan, 2021 |
ZYX45(A) Isolated Compressed Oxygen Self-Rescuer
Application
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.
Main specification
|
Items |
Specification |
|
|
ZYX45(A) |
||
|
Rated protective time |
≥45min |
|
|
Capacity of oxygen bottle |
0.4L |
|
|
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℃) |
<50℃ |
|
|
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 |
40-120N. |
|
|
Automatic opening pressure of automatic supply valve |
(-100~-400)Pa |
|
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Exhaust pressure |
150 Pa～300Pa |
|
|
Dimensions |
(244×183×102)mm |
|
|
Weight |
2.3kg |
|
| Payment Terms: | TT, Wetern union |
|---|---|
