Respiratory protection , The Half mask VALUAIR medium is designed to work when external concentration allows it .
The type of protection depends on the cartridges connected, gases , particules or combined.
The threshold is depending on a theoretical calculation , based on the facial leakage and the efficiency of the adapted canister . The APF is evaluated from 12 to 50 . It allow the use of the Half mask from an external concentration between 12 time to 50 time the Occupational Exposure Limit .
The half mask VALUAIR medium can be used only with certified T SERIES cartridges ( following the standard EN 141 , EN 143 ) The oxygene concentration has to be superior to 17 % Feature
Easy assembly Benefit
Easy and quick care Feature
Thermoplastic elastomer facepiece Benefit
– Economical – Long service life Feature
Rolled and flexible edges of the sealing flanges Benefit
High level of breathing protection Feature
Perspiration port Benefit
Comfortable and effective seal Feature
Four-strap stable monobloc harness Benefit
Optimised wearer tolerance Feature
Click-fit cartridge fastening system Benefit
Ultimate safety EC Attestation Number
370 Spare Parts Marking Référence Description 1: 10 016 24 Harness 2: 10 016 12 Exhalation valve 3: 10 016 13 Inhalation valve 4: 10 016 22 Filter connector