# AG Industries S7 Elite CPAP Filter - Pack of 2

## Premium Protection for Your CPAP Equipment

This convenient pack of 2 replacement foam filters is specifically designed for Puritan Bennett Goodknight 420/425 CPAP machines. Measuring 1 7/8" x 7/8", these high-quality filters help maintain optimal performance and extend the life of your CPAP equipment.

### Superior Air Filtration

Keep your CPAP system running smoothly with these reliable foam filters that effectively capture dust, pollen, and other airborne particles. Regular filter replacement ensures you receive clean, filtered air throughout your therapy sessions.

### Easy Maintenance Solution

*   Perfect fit for Puritan Bennett Goodknight 420/425 models
*   Made from high-quality foam material
*   Simple replacement process
*   Maintains optimal machine performance

With two filters included in each pack, you'll have a spare ready when it's time for routine maintenance, ensuring uninterrupted CPAP therapy and peace of mind.