Janitized foam premium replacement commercial vacuum filter can be used for clarke, OEM #623382; euroclean/kent, OEM #46817; karcher/tornado, OEM #13104; nilfisk-advance, OEM #384898; NSS, OEM #09-048-1; windsor wave and nuwave, OEM #86003510 (new), 34012 (old) flat vacuum motor filter. Flat foam motor filter designed specifically for commercial use. Premium filter bag that meets or exceed OEM filter efficiency. Each filter bag is printed to easily identify the vacuum it fits. In the event an OEM manufacturer does not honor its warranty when using Janitized brand replacement bags and/or filters, APC provides our blue ribbon warranty that meets or exceeds the OEM warranty.