Specifically designed to achieve the purity requirements of the food, beverage and pharmaceutical industries, CLEARGAF filter bags are FDA-compliant as per the 21CFR177 standard, and EC-compliant as per the 90/128/EEC standard. They are manufactured under special conditions to ensure they contain no contamination. Single packaging in protective plastic keeps bags free from contamination during shipping, storage and installation, and special warehousing facilities provide protection during storage. The bags are made of low-migration media, which minimizes the amount of foreign substances that are introduced to contained fluids. The manufacturer’s Sentinel ring bag seals, combined with the bags’ all-welded construction, eliminate fluid bypass that can occur through needle holes in felt and multi-layer bags.