AJR Filtration Standard Felt Liquid Bag Filter

The AJR Filtration Standard Felt Liquid Bag Filter is constructed using 100% synthetic fibers in polypropylene, polyester, HT, and PTFE. The proper combination of fiber diameters, weights, and thickness result in an economical depth filter media. To reduce fiber migration, polypropylene bags are treated with a glazed finish, while polyester and HT bags are singed.

Polypropylene and polyester materials meet FDA regulations for food contact under CFR21, Section 177.1520. The bag filter uses silicone-free construction with a high dirt holding capacity, and the ability to remove both solid and gelatinous particles. The glazed/singed finish on polypropylene and polyester reduces fiber-shedding. 

Steel-ring bags have a galvanized steel ring (stainless steel optional) sewn into the top of the bag. Plastic flange bags have a specially-designed flange sewn to the top of the bag. Both are supplied with sewn seams standard.

Fully-welded bags are available in polypropylene and polyester felt for #1, #2, #3, #4, and #5 plastic flanges. No needle holes are present, increasing efficiency by preventing by-pass. The elimination of threads further reduces the possibility of fiber-shedding.