Emergency shock absorbers - Anti-leakage and fire prevention LEBEN manufactures emergency shock absorbers which are built anti-leakage & fireproof for applications with high demands of safety regulations.   Leakage-free industrial shock absorbers serving as fire protection for the underground: Problem:In the London Underground a particularly high demand was placed on the fire protection of the hydraulic safety shock absorbers used due to the highly flammable environment. Solution:The...