C2 Vertical Safety

CMC CSR2 Double Pulley

The CSR2 (Confined Space Rescue) pulley is strong and lightweight and fits lifesaving ropes from 11mm to 13mm. Ideal for industrial applications and many rescue operations, the CSR2 uses a patented locking system, which eliminates a toothed cam or Prusik so it can be easily and safely released under load. The lack of a toothed cam means that even if the system is fully collapsed and tightened, it can still be easily released. Systems using a toothed cam must be raised further before the cam can be released, which may be impossible if the system is fully collapsed without thinking about this problem beforehand - which can cause problems with the load on the system getting stuck. An integrated pressure-bearing swivel reduces torque by aligning the pulley with the load, increasing efficiency and safety. The larger size makes it easy to use rescue-sized carabiners.

The CSR2 is made from a solid block of aircraft aluminium and features a high-strength aluminium side plate, sealed bearings and anodised aluminium sheaves. The positioning of the cleat on the side allows for maximum lifting height and full retraction of the system, and a removable cleat cover makes it easier to replace lifelines with sewn terminations.