The A2B2E2K2P3 D R combined filter is the ideal solution for respiratory protection against a wide range of chemical contaminants and hazardous particles. Designed in accordance with the European standard EN 14387 and compatible with most masks featuring a standard RD40 (1/7”) thread, this filter provides advanced protection in industrial and professional environments.
Complete protection against:
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Organic gases and vapors with a boiling point above 65 °C (solvents, hydrocarbons, etc.) – Type A (brown)
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Inorganic gases and vapors (e.g. chlorine, fluorine, hydrogen sulfide) – Type B (grey)
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Acid gases and vapors (SO₂, HCl, etc.) – Type E (yellow)
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Ammonia and organic amines – Type K (green)
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Solid and liquid particles, including dust, smoke, fibers, bacteria, viruses, and radioactive particles – P3 class (white)
Technical specifications:
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Filtration type: Combined (gas + particle)
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Particle filtration class: P3 – efficiency ≥ 99.95%
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Standard: EN 14387:2004 + A1 (combined protection)
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Connector: RD40 x 1/7” – compatible with the vast majority of respiratory protection masks used in Europe
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Marked “D R”: Passed the dolomite dust clogging test (D) and is reusable (R)
Product advantages:
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Extended protection against toxic gases, acids, and hazardous particles
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Ideal for use in industry, laboratories, CBRN operations, and specialized services
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Easy to install on standard threaded masks and compatible with many professional mask models
| Tip filtru: | A2B2E2K2P3 D R |
