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Our OmniSeal® rotary lip seals were introduced in the early 1970s designed to bridge the gap between conventional elastomer lip seals and mechanical face seals. Made with a metal casing, the seal can be manufactured from a variety of materials for PTFE and PTFE-blended sealing elements. They perform well in hostile environments with extreme temperatures, aggressive media, high surface speeds, high pressure or lack of lubrication. Both spring-energized and rotary lip seals have made an important impact in our daily lives, protecting core systems in airplanes, automobiles and surgical tools.