Model No: BLS 400 Universal
BLS 400 Universal
- Filters with RD40 universal connection
- RD40 connection
RD40 thread connection according to EN 148-1, Universal among all respiratory protection devices.
- Activated carbons
The quality of the activated carbons used by BLS for the filtration of gases and vapors meets high safety standards, ensuring excellent filtration performances. In addition, they are produced without toxic additives such as Hexavalent Chromium (Cr VI) and are food-grade certified (REGVE231/2017).
- Colour codes
◉ Organic gases and vapors with boiling point > 65 ° C
◉ AX Organic gases and vapors with boiling point ≤ 65 ° C
◉ B Inorganic gases and vapors (e.g. chlorine, hydrogen sulfide, hydrogen cyanide)
◉ E Acid gases and vapors (e.g. sulfur dioxide, hydrogen chloride)
◉ K Ammonia and derivatives
◉ Hg Mercury vapor
P Particles, mists, fumes
- Compatible with