- 2 persons
- Centrifugal brake
- Double brake
- EN 341
BISON ABS 4 Rescue and Descent Device
Two-person controlled descent device
- SKU: DAM-1534
- Standard: EN 1896:1998, EN 341:2011
A controlled descent device for rescuing two people at once, with double brake and centrifugal brake. EN 341, EN 1896.
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- Bulk orders welcome
- Supply across the UAE
- +971 4 268 8750
Overview
The ABS 4 lowers two people at the same time. A double brake system removes force from the brakes and reduces rope abrasion, and a centrifugal brake keeps the speed constant throughout descent.
Key features
- Rescues two persons
- Double brake system
- Centrifugal speed control
Applications
- Industrial rescue
- Towers
- Buildings
- Confined space
Specifications
| Capacity | 2 persons |
|---|---|
| Standards | EN 341:2011, EN 1896:1998 |
Datasheets & certificates
Frequently asked questions
Is there a version with a handwheel?
Yes, ABS 4 WH.
How many people?
Two at once.


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