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Filters

Ensure safe and effective respiratory protection with our selection of certified respirator filters. Designed for use with compatible half and full-face reusable masks, these filters help safeguard against dust, fumes, vapours, gases, and airborne particulates across a variety of workplace environments.

We stock a full range of filter types including P1, P2, and P3 particle filters, as well as gas and combination filters (A, B, E, K, ABEK). All products meet UK and EU safety standards and are clearly labelled with compatibility information to ensure the correct fit for your respirator system.

Whether you’re working in construction, painting, chemical handling, or general industry, our filters from trusted brands like 3M, Moldex, Beeswift, and Portwest offer high-performance protection and peace of mind on the job.

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  • Featured
  • Most relevant
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  • Alphabetically, A-Z
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  • Date, new to old
  • Portwest P978 ABEK1P3 Blister Pack (2)

    Portwest P978 ABEK1P3 Blister Pack (2)

    Blister pack of two P970 Combination Filters. Anti-gas and anti-particles filters offer protection from organic and inorganic acid gases and vapours, sulphur dioxide, ammonia and its derivatives. Classified as a class 1 filter for gases and class 3 for particles. Equipped with special thread...
    £19.55
    £19.55
    • Grey
    2 Days
    out stock
  • Portwest P956 A2P3 Filter Uni Tread (Pk4)

    Portwest P956 A2P3 Filter Uni Tread (Pk4)

    The P956 is an A2P3 type combined filter, equipped with a standard DIN threaded connection conforming to EN 148-1 and can be used on full face masks with the same connection. Classified as a class 2 filter for gases and class 3 for particles,...
    £63.90
    £63.90
    • Black
    2 Days
    in stock
  • Portwest P941 P3 Bayonet Filter (Pk6)

    Portwest P941 P3 Bayonet Filter (Pk6)

    The filter P941 is a particle filter that protects against dusts. It is a P3 R type and protects against toxic substances such as particles and microorganisms. The special Portwest bayonet system ensures a safer connection between the mask and the filter while the...
    £37.75
    £37.75
    • Brown
    2 Days
    in stock
  • Portwest P926 ABEK2 Gas Filter Universal Thread (Pk of 4)

    Portwest P926 ABEK2 Gas Filter Universal Thread (Pk of 4)

    This filter is anti-gas and protects against contaminant gases. It is equipped with a standard DIN threaded connection conforming to EN 148-1 and can be used on full face masks equipped with the same standard connection. This class 2 filter protects from organic and...
    £59.35
    £59.35
    • Black
    2 Days
    out stock
  • Portwest P906 A2 Gas Filter Universal Thread (Pk of 6)

    Portwest P906 A2 Gas Filter Universal Thread (Pk of 6)

    The P906 filter is an anti-gas filter that protects against contaminant gases. It is equipped with a standard DIN threaded connection conforming to EN 148-1 and can be used on full face masks equipped with the same standard connection. This gas filter protects from...
    £47.70
    £47.70
    • Black
    2 Days
    in stock
  • Portwest P902 A2 Gas Filter Bayonet Connection (Pk of 6)

    Portwest P902 A2 Gas Filter Bayonet Connection (Pk of 6)

    P902 is an A type class 2 gas filter and protects against organic gases and vapours where the boiling point is higher than 65°C. It can also be used to protect against hydrocarbons and solvents. The special Portwest bayonet system ensures a safer connection...
    £25.70
    £25.70
    • Black
    2 Days
    out stock