Ferno FDU is ideal for personal rescue, emergency escape, rescue operations or specialised rope work as a friction control, double stop descending system.
The system gradually releases its load when the handle is moved towards the central position. The double stop mode locks should a panic grab happen but unlocks progressively when the handle is released.
The Ferno FDU is available with a friction rack for rescue loads (2 persons) and has been extensively tested and certified to AS/NZS 4488.1:1997 with 11 mm rope.
|FDU-100||250 mm||135 mm||45 mm||950 g|
|FDU-200||250 mm||135 mm||45 mm||730 g|
|NOTE: Dimensions taken with handle in stored position|