Standard Type EMS The one-piece seal is manufactured from PTFE with its memory effect resulting from a special manufacturing
technique. The memory effect allows the required contact pressure to be achieved without an additional spring element. This means that preload can be kept
very low, thus providing the Elring memory packing with out-standing friction properties.
Operating Limits1) T = –40 °C to +220 °C p = to 20 bar v = 15 m/s v = 1 m/s X