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![Ochranný filtr](https://www.sigma-vvu.cz/wp-content/uploads/2021/04/DSC01311-1-1024x639.jpg)
Particle protective filter with hydrophobic insert used to capture biological, toxic and radioactive solid and liquid particles, dust, aerosols, microorganisms, bacteria and viruses at least 99,995%, so it falls into the FFP3 category. The filter can be heat sterilized. Possibility of connection to a filter medium with auxilary ventilation.
Particle protective filter | P3 D R TH3 P R SL TM3 P R SL |
Material | Special plastic |
Diameter and height | 110 x 47 mm |
Weight | 115 g |
Breathing resistance | max. 60 Pa – 30 l/min max. 190 Pa – 95 l/min |
Permeability | 99,995% – FFP3 |
Threaded connection | RD 40×1/7″ OZ 40×4 mm |
Range of protection
Harmful solid and liquid particles, biologically solid and liquid aerosols, radioactive aerosols, dust, bacteria and viruses.
Typical use
Chemical, food and pharmaceutical plants, production od electronics and packaging materials, foundries, paint shops, protection against viral and bacteria infections.
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We will gladly prepare an individual price offer for you, in case of interest do not hesitate to contact our sales department.