ZL60 Mining Filter Self-Rescuer
Application
It is a protective device for personal breathing system, under normal temperature by using catalyst; it can change carbon monoxide in air into innocuous carbon dioxide. It applies to the environment where the concentration of oxygen is not less than 18% and carbon monoxide not more than 1.5%, for personal fleeing use.
Main specification
Item Specification
Rated protection time 60min
Aspiration resistance
Test gas-flow rate 30L/min 85 L/min
Expiration resistance 98Pa 340 Pa
Inspiration resistance 275 Pa 880 Pa
Inspiration temperature ≤60°C (CO concentration≤1%)
Maximum CO protection concentration ＜1.5%
Outside dimensions 73×94×143mm
Weight 1kg
Effect duration
In carrying 3years
In storage 5years
