The Weforma ADS range of passenger lift shock absorbers and freight load elevators shock absorbers are TUV safety certified meeting the lift directive 95/16/EC; EN81 parts 1 & 2 requirements. The two model versions offered include the ADS-SR series supplied with a protection tube and the ADS-ST series supplied with a contact pin. Both series have a proximity safety limit switch meeting DIN EN 50047
As alternative use Overrun Buffers for Elevators where space is limited