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Product description
3.3 Exhalation system
10
6
The mask has an integrated exhalation system. The retaining ring 6
and mask frame 10 are shaped so that a gap forms between these
parts. The exhaled air can escape through this gap. The specific
geometry of the parts ensures that the rotating sleeve cannot seal
this gap when it is pushed into place. Never close the gap. This will
ensure that no CO
builds up in the mask.
2
®
EasyFit
SilkGel Full Face Mask
EN
13
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