Vacuum Supplies

This WindTunnel Bagless Secondary Filter fits below the Twin Chamber® Dirt Container. It is visable throught the hole in its cover plate. The filter measures 5 5/8" x 2 1/2" x 1/4" with rounded ends. There is a 3/8" hole in the center through which the cover plate screw passes. While the earlier filters were green as shown, Hoover's later ones are white.   Show Less

This Hoover Primary Filter fits just behind the paper bag in their Dimention series canisters. This white electrostatic filter pad measures 5 3/4" x 5 1/16" x 1/16".   Show Less

This Nilfisk Microfilter is like a white fabric bag, fitting over the bottom of the motor. It retains 99.5% of all particles to 2 ?m, cleaning the air quite well before it reaches the motor and final ULPA or HEPA filter. It should be replaced after you use ten paper bags to keep your Nilfisk performing well.   Show Less

This fanfold cartridge filter provides a large filter media area for dry pickup. The filter media can be rinsed under running water for easy cleaning. This cartridge filter is 6 5/8" high with thick rubber seals at both open ends. A metal grill around the inside reinforces the filter media. The seals have 7 1/2" outside diameters and 5 7/8" inside diameters. This filter was previously know by #903-04.   Show Less