Reusable Black Foam Filters for Puritan Bennett Knightstar 320 (All Versions) (1 Pack)

The Reusable Black Foam Filters for Puritan Bennett Knightstar 320 (All Versions) (1 Pack) is a package of one replacement, reusable filter for use with the following machine manufactured by Puritan Bennett:

• All versions of the Knightstar 320

This is a package of one (1) foam filter and does not include any other components.

Please Note: Images are not available for the machine using these filters. These machine is no longer in production with the manufacturer.

Filter Materials: Polyurethane