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The SES TS Series from T-LON provides universal application in severe operating conditions. The U-Cup seal design is made from PTFE and other polymer alloys and is mechanically energized with a corrosion resistant, Slantpitch spring. The spring maintains a constant live compression load and is further energized by system pressure. The TS series is available in standard and custom Rod, Piston, and Face seal designs to meet your specific application requirements.