

The Coleman Filter Company Natural Cotton String Wound Cartridge Filter is made on precision-crafted machines in our factory located in Coleman, Texas. String wound filters are a 'depth' filter created by winding diamonds onto a core with 1" to 4" of filtration media. Depth Natural Cotton filters provide a high dirt holding/retention capability with low media migration. They are used in applications including midstream natural gas gathering, refineries, oils, water, paints, organic solutions, alcohols and petroleum. Spun wound to micron ratings from .5 to 200, Natural Cotton string wound filters have a temperature rating up to 300ºF.
While we can manufacture filters to meet your needs, we also stock most commonly the Natural Cotton string wound cartridge filter in 10", 30" and 40" lengths on 304 S/S, Tin and Polypropylene cores in a variety of microns. Call the office today at (325) 625-1001 or e-mail at orders@colemanfilter.com for specific inventory.