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  • These 0.2 Micron Air Filters have a fine enough filter membrane that they can filter out microbes and bacteria.


    Uses include:

    • Aerate your beer: these can be used with any oil free air compressor (such as a pond pump or aquarium pump) as a sanitary alternative to using pure oxygen to aerate your beer.
    • In your Airlock: these can be used either alone as an airlock or in conjunction with your standard bubble airlock as a secondary measure to prevent beer contamination by foreign microbes and bacteria.
    • Serving Real Ales: if you're after an authentic way to serve your real ales this can also be used to filter the air entering your cask or keg, thus preventing contamination when dispensing. 


    NOTE: This filter is not suitable for liquids and should be discarded if it gets wet.

    Sanitary Air Filter for Aeration, Airlock, or to Serve Real Ale (0.2 Micron)

    GST Included |
    • Lifetime no-quibbles returns with no restocking fees

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