• BLS Gas & Vapour Cartridge Filter A2 (8)
  • BLS211 2
  • BLS211 3

BLS Gas & Vapour Cartridge Filter A2 (8 in a box).

Product Ref: BLS211

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£47.99 ex. VAT £57.59 inc. VATRRP: £0.00
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Product Description

BLS Face Mask Respirator

BLS Gas & Vapour Cartridge Filter A2

High protection A2 level filters for use with the BLS half face and full face mask units. Introducing the BLS A2 Mask Filters, the ultimate defence against hazardous airbourne particles. Engineered with cutting-edge technology, these filters provide unparalleled protection, meeting the highest safety standards. Designed to fit seamlessly with compatible respirators, the BLS A2 Mask Filters offer superior filtration efficiency, effectively capturing fine dust, fumes, and biological contaminants. With their lightweight construction and low breathing resistance, these filters ensure comfort without compromising on safety.

Fit Models

Half Mask 4000 Series

Full Face mask 5600 Series


What Protection Level Do I Need?


This mask - Protection Level A2 = Gas & Vapour

Applications:organic vapours + dusts and fumes spray paint, use of solvents, agriculture, infestation

Color Codes

A 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 sulphide, hydrogen cyanide)
E Gas and acid vapors (e.g. sulfur dioxide, hydrochloric acid)
K Ammonia and derivatives
◎ P Dust, mists, fumes



  • Bayonet connection - This connection is very intuitive, it allows a quick and secure attachment to the mask. It has a locking mechanism that lets the user know if the filter has been positioned correctly.
  • Activated carbons - The quality of the activated carbons used by BLS for gas and vapor filtration meets high safety standards and guarantees excellent filtration performance. They are produced without using toxic additives such as Hexavalent Chromium (Cr VI) and are certified food grade (REGVE231/2017).
  • Tested against formaldehyde - BLS has carried out specific NIOSH tests in an accredited laboratory to verify the penetration of formaldehyde into its carbons used for ABEK and ABE filters.
  • Filter Canister - Made of non deformable ABS allows to have an absolite control over the compression of the activated carbon grains within, this way air corridors are completely avoided making the filter 100% safe.


About BLS Respirators

BLS is an Italian Headquartered Respirator firm with 3 manufacturing facilities all in the EU. All products are researched and manufactured in the EU ensuring that supply chain disruption is minimised with short delivery lead times.

BLS operate their own innovation, quality and R&D testing with 50 years experience in respirator technology. They are accredited to ISO 9001 certification and EU 2016/425 for quality controls.

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