Lisega SE Rigid Strut Type 39 39 7. .4

Shock absorbers are usually employed to protect thermal systems against sudden shocks. LISEGA shock absorbers do not restrict gradual thermal expansion. When subjected to sudden movements, which exceed designated velocity limits, the shock absorber "locks up" momentarily and forms a rigid connection. LISEGA hydraulic shock absorbers, with their well-tried and tested design principle, have proven themselves in safe, long-term and maintenance-free operation.