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Disposable White Fine Filters for Puritan Bennett 420G, 420S, 420SP, 420E CPAPs and 425 Bilevel (5 Pack)

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Reusable Foam Filters (5 Pack) and Disposable Fine Filters (5 Pack) by AG Industries are CPAP filter replacements compatible with the following Puritan Bennett CPAP machines:

  • 420G
  • 420S
  • 420SP
  • 420E CPAP
  • 425 Bilevel
  • Reusable Foam Filters (5 Pack) Dimensions: 1 3/4" x 7/8"
  • Disposable Fine Filters (5 Pack) Dimensions: 1 3/4" x 13/16"
  • White
  • $9.95
    • SKU
  • Qty:  
    In stock (1000 Items Available)

    Reusable Foam Filters (5 Pack):
    Reusable foam filters (AG41395002) by AG Industries are CPAP filter replacements compatible with the following Puritan Bennet CPAP machines: 420G, 420E, 420SP, 420E CPAP, and 425 Bilevel. These filters effectively screen out dirt, dust, pollen, and other airborne particles from the air that passes through your CPAP machine so that you receive nothing but clean, fresh pressurized air.

    As you use your machine during CPAP therapy, the CPAP filter could become increasingly dirty. This is a good sign that your filter is working! However, the filter needs to be replaced at regular intervals, because too much accumulated dirt can cause your machine to work inefficiently and eventually break down.

    To keep your CPAP machine in optimal working order, it is recommended that you clean your filter at least once a week. For cleaning the filter, carefully remove the filter from your CPAP machine, wash with a cleaner formulated for medical equipment, and dry. Each pack you purchase includes five filters, so you won’t have to wait until your filter is completely dry before using your machine. Simply use one of the four other filters and store the clean one safely, ready for the next use.

    Disposable Fine Filters (5 Pack):
    These are Disposable White Fine Filters for use with the above listed Puritan Bennett machines.  These filters effectively remove airborne particles such as dust and hair from the air before they enter the CPAP or BiPAP machine. 

    Filters protect you from inhaling airborne particles during your sleep therapy.  Inhaling these particles can cause health problems so always make sure that your filters are in good working order.  Besides your health, filters also protect your Puritan Bennett machine by preventing dust and other particles from accumulating inside the machine and damaging it.

    Replace your Disposable White Fine Filters regularly to make sure that your air is being properly filtered.  Dirty filters should always be replaced immediately.  These filters are available in packs of five, so you will always have a clean filter ready.

    Return on warranty issues only.

      • SKU
    • Brand
      AG Industries
    • Size
      Reusable Foam (5 Pack), Disposable Fine (5 Pack)
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