Depth Filters

Designed for thermal and vacuum finishing procedures to eliminate potential manufacturing debris, Osmonics has extended its blown microfiber technology to meet the market requirements for a pure polypropylene depth filter with dirt-holding capability. Purtrex offers a pure polypropylene construction, including thermally bonded microfibers and no wetting agents, solvents, antistatic agents or binders. Compatible with a range of chemicals, the filters meet the requirements of the FDA for food and beverage contact.