Cartridge Filter Wet and Dry for Nilfisk Vacuum Cleaner Aero 20-25, 26-35, 400, 440, 640, 840 Alternative to Original 107402338 by Microsafe : Amazon.co.uk: Home & Kitchen
Filter bag Nilfisk Aero 25 (pack of 3) - Industroclean
3X Cartridge Filter Wet and Dry for Nilfisk Vacuum Cleaner Aero 20-25, 26-35, 400, 440, 640, 840 Alternative to Original 107402338 by Microsafe : Amazon.co.uk: Home & Kitchen
Nilfisk AERO 21-21 PC INOX 107406603 Wet/dry vacuum cleaner 1250 W 20 l Semi-automatic filter cleaning | Conrad.com