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Evacuation and Rescue Device
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3S LIFT Evacuation and Rescue Device
Video
Sosaf-2(JSH-150-20-100)
Self-Cooling Double Brake
The dual-brake mechanism with active heat dissipation provides stable descent at uniform speed. Even heavy loads can be abseiled from tall towers, enabling simultaneous two-person evacuation.
Bi-Directional Design
The bi-directional design allows for the uninterrupted descent or rescue of several people. Both ends of the rope can be used for descent, enabling continuous abseiling. This allows for quicker rescue.
SOSAF-2R
Rescue & Recovery Model
With its integrated spoke handwheel, the Sosaf-2R model can be used for hoisting.
Self-Cooling Double Brake
The dual-brake mechanism with active heat dissipation provides stable descent at uniform speed. Even heavy loads can be abseiled from tall towers, enabling simultaneous two-person evacuation.
Bi-Directional Design
The bi-directional design allows for the uninterrupted descent or rescue of several people. Both ends of the rope can be used for descent, enabling continuous abseiling. This allows for quicker rescue.
SOSAF-3R
Key Features
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1
Bi-Directional Design
The bi-directional design of the Evacuation and Rescue Device allows for the uninterrupted descent or rescue of several people. Both ends of the rope can be used for descent, enabling continuous abseiling. This allows for more people to be evacuated in a short amount of time. In addition, the intuitive design prevents human error, thus increasing safety. -
2
High-Strength Aluminum Alloy
The high-strength aluminum-alloy construction of the housing is lightweight and corrosion-resistant. -
3
Ball Bearing Rope Routing
The ball bearing design of the rope routing ensures maximum durability and stability. -
4
Self-Cooling Double Brake
The dual-brake mechanism with active heat dissipation provides stable descent at uniform speed. -
5
High-Performance Rope
Designed for application on- and offshore, the highly robust kernmantle rope is resistant to wear, fire, saltwater spray, and high and low temperatures. -
6
Sosaf-2R & Sosaf-3R: Escapes and Rescue
With its integrated spoke handwheel, they can be used for hoisting.
Evacuation and Rescue Device Specifications
| Model | Sosaf-2 | Sosaf-2R | Sosaf-3R |
| Rope diameter | 9.6 mm | 9.6 mm | 9.6 mm |
| Descending speed | ~0.9 m/s | ~0.9 m/s | ~0.9 m/s |
| Device weight (excluding rope) | 1.9 kg | 2.5 kg | 3.1 kg |
| Descent load | / | 1 person: 150 kg, single descent height: 500 m； 2 persons: 250 kg, single descent height: 250 m； 2 persons: 282 kg, max. single descent height: 200 m |
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| Certification | ANSI/ASSE, CE | ANSI/ASSE, CE, CSA | ANSI/ASSE, CE |
| Standard | EN 341:2011/1A； EN 1496:2017/A； ANSI/ASSE Z359.4-2013 |
EN 341:2011/1A； EN 1496:2017/A； ANSI/ASSE Z359.4-2013； CSA/CAN Z259.2.3-12/1/B |
EN 341:2011/1A； EN 1496:2017/A； ANSI/ASSE Z359.4-2013 |
| Product validity period | 15 years with vacuum packaging; 6 years without vacuum packaging. | ||
*The actual maximum descent height must be less than the rope length.
The maximum descent load can be up to 282 kg (621.70 lbs) in case of emergency.