Application:
It is breathing apparatus used for personal protection, with reliable performance, comfortable carrying and convenient maintaining. Main application into coalmine, fire protection, chemical industry, tunnel, scientific research fields where there is noxious& anoxic oxygen insufficient emergency disaster existence.
Main specification
Model: HYZ-2
Duration: 120 min
Working pressure for oxygen bottle: 20 MPa
Capacity for oxygen bottle: 1.4L
Oxygen storage: 280L
Dimension: 518×370×160mm
Weight: 11Kg
Model: HYZ-4
Duration: 240 min
Working pressure for oxygen bottle: 20 MPa
Capacity for oxygen bottle: 2.4L
Oxygen storage: 480L
Dimension: 560×370×160mm
Breathing rate: 30L/min
Exhaling resistance: (0～600)Pa
For the two types, below items are identical;
Inhaling resistance: ≤700Pa
Fixed Oxygen-supplying: ≥(1.4～1.7)L/min
Manual or automatic oxygen-supplying: ≥80 L/min
Start pressure for Auto-supplying valve: (10~245) Pa
Inhaling Carbon dioxide concentration: ≤1%
Inhaling oxygen concentration: ＞21%
Warning pressure for alarm: (4～6)M Pa
Warning time for alarm: (30～60)s
Sound level: ≥80dB
Contact:
starsales@gokang.com
