The Vulcan Hart 417890-1 Fryer Filter Envelopes help remove food particles and debris from cooking oil, supporting cleaner oil during routine fryer maintenance. Supplied in a pack of 100, these replacement filter envelopes are designed for use with compatible commercial fryer filtration systems. During filtration, used cooking oil passes through the filter material, which captures sus... https://partsfe.ca/417890-1-vulcan-hart-filter-envelopes-100pk