Shaft seals can seal technical gases to the atmosphere up to 200bar at temperature up to 500°C. But it’s also possible to seal powder, granulated material and bulk material at shafts. The STASSKOL SynamicSeal SDS100 were developed in the bounds of a research project special for high-pressure applications.
Depending on the application this shaft seal allows the reduction of leakage about 25% with shorter fitting lenght. Thereby the assembly of seals is easier due to less components, and also budget-priced up to 30%.