3M DBI/SALA 3327100 Rollgliss R550 Descender offers the choice of controlled descent rescue, evacuation or assisted rescue with lifting capabilities from elevations up to 100 feet.  This state of the art, fully automatic controlled descent device sets new standards of performance and safety in the rescue market.  The system excels in handling, technology, function, safety and versatility-even under the most difficult conditions.  The R550 provides quick and safe operation with superior technology and design.  The system can be used for rescue and evacuation from heights up to 1,000 feet for one user 310 lbs or 330 feet for two users totaling 550 lbs.  It features 3/8 inch super static kernmantle rope and is configured with connecting hardware at each end of the lifeline.  This configuration allows the R550 to operate in both directions-one end of the lifeline descends as the other ascends readying the system for another rescue.  During assisted-rescue scenarios, a fallen worker can be attached to the R550 device, raised to a point that allows their fall arrest device to be removed, then lowered to the ground safely.  You can count-on and trust the 3M DBI/SALA Rollgliss systems in use all over the world.

• Versatile system is ideal for self rescue, multiple evacuations or even assisted rescues-rated for two person rescue.
• Unique bidirectional design allows one end of the lifeline to descend while the other ascends ready for another rescue.
• Compact, lightweight design with fully automatic controlled descent at 2-3 feet per second enables fast and safe rescue.
• Fast installation and easy operation enables efficient and effective rescue.
• Device is designed from high-quality and corrosion resistant materials for maximum performance and durability.
• Lifting wheel helps facilitate safe assisted rescue from a distance.
• Will provide safe descent from elevations up to 100 feet.
• Other lengths available in 25 feet increments up to 1,000 feet.
• System includes controlled descent device with lifting wheel, 100 feet of kernmantle rope with locking snap hook, 4 foot anchor strap, 2 carabiners and carrying bag.
• Meets or exceeds global standards including OSHA, ANSI and CSA.
• Weight 13.8 lbs.