Controlled Descent Units for Safe Lowering and Rescue USAAdmin 2017-06-02T20:56:00+00:00
Controlled Descent Units
These controlled descent units basically function in the same way as a conventional height-safety device, but allows the person who has suffered the accident to be lowered safely after the retaining process with a speed of 3 feet per second.
Fall arrest block / inertia reel / retractable type fall arrester with auto controlled descent
US-HAS-50 50 Feet