Particle pre-filter (50 pieces) Swiss Air Optrel

Scope of delivery: No. 4088.410 Particle pre-filter swiss air, to protect the particle filter (set of 50)
 
99.8% cleaned : This particle pre-filter is inserted in front of the master filter. In combination with the master filter, this results in the highest filter class TH3 and thus filters 99.8% of all pollutants from the air. That means no aerosols, smoke, particles or viruses can get through.
 

IMPORTANT: The Optrel swiss air self-powered breathing apparatus must NOT be used in environments in which there is an immediate danger to health or life (IDHL), in atmospheres with less than 17% oxygen or in which the concentration of toxins is so high that a protection class above TH2 (EU) is required. It is NOT rated as an ignition source in flammable or explosive atmospheres.