Description
This short video shows how the Emergency Escape Breathing Device SK 1203 is ideal in many situations of danger caused by the presence of fumes or by the lack of oxygen.
It is also very easy and quick to wear: less than 15 seconds!
The 3 way valve is placed between the reducer, the demand valve and the feeding line. In case the air supply is cut off accidentally or intentionally, the 3 way valve switches automatically to the cylinder. In such a condition the warning, which is built into the demand valve, is activated. The signal originates from a sounding vibration caused by every inhalation. In this way the full capacity of cylinder is made available to the user for breathing. The acoustic warning is related to the respiratory frequency of the user and allows the user to distinguish his own signal from that emitted by nearby fellows or noise (Self Test Function). The location of the warning device protects it from frost or dirt.
The pressure reducer and the cylinder valve are integrated and provided with gauge indicating the pressure inside the cylinder. The pressure reducer keeps the outlet pressure steady throughout the emptying of the cylinder. The opening/closing knob is anti-slip and easily allows to open/close the air supply.
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