The Petzl TWIN Double Pulley is a high-strength, high-efficiency double pulley designed for rescue professionals and technical rope access. It is specifically engineered to set up progress capture systems with high mechanical advantage.
- Prusik Compatibility: Special side plates are designed for use with a Prusik friction hitch in progress capture systems.
- Versatile Rigging: Parallel-mounted sheaves and an auxiliary attachment point facilitate the creation of various hauling systems, including complex configurations.
- High Efficiency: Large-diameter sheaves (51 mm) mounted on sealed ball bearings provide excellent efficiency, with a rated efficiency of 97%.
- Multiple Carabiner Attachment: Accepts up to three carabiners to facilitate maneuvers.
Technical Specifications:
- Rope Compatibility: Suitable for ropes with diameters ranging from 7 to 13 mm.
- Sheave Diameter: 51 mm
- Ball Bearings: Yes
- Efficiency: 97%
- Maximum Working Load: 12 kN (calculated as 2 x 3 kN x 2)
- Weight: 450 g
- Certifications: CE EN 12278, NFPA 1983 General Use, UKCA
Materials:
- Sheaves: Aluminum
- Side Plates: Aluminum
- Bearings: Sealed ball bearings
