| Model: | - |
|---|---|
| Brand: | HWGK |
| Origin: | - |
| Category: | Industrial Supplies / Mining Machine |
| Label: | oxygen respirator , positive pressure ox |
| Price: |
US $100
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:04 Nov, 2013 |
Brief Introduction
1. Safe operation
2. comfortable operation
3. easy to use
Detail Introduction
HYZ-4 Isolation type positive pressure oxygen respirator
1. This apparatus is mainly used for mine rescue team members in the rescue work when in the respiratory protection from the harmful effects of the toxic or harmful gases
2. Mine rescue team in the rescue work for personal respiratory protection device has the safe, reliable and comfortable and easy operation
Technical parameters
Model: HYZ - 4
Rated protective time: 240 min
Oxygen bomb rated pressure: 20 MPa
The oxygen tank volume: 2.4 L
Oxygen capacity: 440 l
Breathing: 30 l/min
Expiratory resistance: pa 600 or less
Inspiratory resistance: Pa (0-600)
Quantitative oxygen: (1.4 ~ 1.7) L/min
Auto supplies oxygen: p 80 l/min
The manual supplies oxygen: p 80 l/min
Automatic supply valve opening pressure:(10 ~ 245) Pa
Breathe in carbon dioxide concentration: 1% or less
Inhale oxygen concentration in: > 21%
Alarm pressure: (4 ~ 6) MPa
Alarm time: (30 ~ 60) s
The intensity of sound level: 75 db (A) or higher
Dimension: 560 * 370 * 160 mm
weight: 13 kg
