Eureka pre motor foam filter replacement.
Sometimes this filter is is colored black.
Designed to fit Eureka 8800 and Eureka 8850 series upright vacuums.
Replacement filter 77583-333N and 77583.
Made by envirocare. F619.
Examples of Eureka 8800 series upright vacuum cleaners that use the PMF-1 filter includes:
Boss Capture - 8830AZ Capture - 8802AVZ, 8802AVZ-1, 8803AVZ, 8803AVZ-1, 8803BVZ Capture - 8806AVZ, 8806AVZ-1, 8806BVZ, 8806BVZ-1, 8807AVZ Capture - 8807AVZ-1, 8851AVZ-1, 8851AVZ-2 Capture - 8852AVZ, 8852AVZ-1, 8852AVZ-2, 8852BVZ, 8852BVZ-1 Capture - 8852DVZ, 8852DVZ-1, 8853AVZ, 8853AVZ-1, 8853AVZ-2 Capture & Pet Lover - 8852DVZ, 8853AVZ FilterAir - 8871AZ 
