Developed specifically to meet the needs of rescue system belays. The well-engineered Traverse 540 is a patented, self-locking, easy-to-rig device that meets demanding drop-test criteria: able to hold falling loads quickly while limiting the peak force.
The symmetrical design reduces the risk of improper rigging. A built-in release lever discharges the tension on the belay rope, eliminating the need for a release hitch.
The 540 belay device passes the BCCTR Rescue Belay Competence Drop Test Criteria
** The British Columbia Council of Technical Rescue Belay Competency Drop Test specifies a 1-meter drop onto 3 meters of kernmantle rescue rope with less than 1 meter of additional travel and less than 15 kN peak force. For a General Use rated device, a 280-kg load and a 12.5-mm rope are generally used. For a Technical Use device, a 200-kg load and an 11.1-mm rope are used.
An innovation in rope rescue! The MPD allows you to go from lowering to raising without changing hardware. More than nine years of research and development went into the patented Multi-Purpose Device (MPD), which features major innovations in advanced technical hardware for rope rescue professionals.
The MPD's high-efficiency pulley, with an integral rope-grab mechanism, allows it to be used as a lowering device on the main line and belay line systems and be quickly changed over to a raising system without switching out or replacing hardware. The combination of essential features into a single device simplifies on-scene rigging, expediting the rescue.
The revolutionary MPD increases user safety with:
The MPD is UL Classified as a pulley, descent control device and belay device. Variable-friction descent control device for rescue systems and rappels. Incorporates a high efficiency pulley with an integral rope-locking mechanism (ratchet) for a haul system. Built-in becket allows cleaner rigging and more efficient pulley systems. Allows main line and belay line rigging to be mirror images of one another. Functions as both a lowering brake and as a ratcheting pulley for raising. Ideal for confined space operations because it converts rapidly to a retrieval line.
Meets BCCTR Rescue Belay Competency Criteria**. The MPD comes with a padded Cordura nylon storage bag and User's Manual. *13 mm version designed for use with 12.5 - 13 mm rope. Rope used for certification rounded up to 13 mm per NFPA 1983.
** The British Columbia Council of Technical Rescue (BCCTR) Belay Competency Drop Test specifies a 1-meter drop onto 3 meters of kernmantle rescue rope with less than 1 meter of additional travel and less than 15 kN peak force. For a General Use rated device, a 280-kg load and a 12.7-mm rope are generally used.
The unique shape of SMC's aluminum side plates allow the efficient use of prusik hitches as a belay or progress capture device. Constructed with a 3-inch diameter sheave running on a high-efficiency ball bearing. Low profile fasteners help eliminate the possibility of the pulley snagging. Pulley will accommodate up to 13 mm rope.
The new Prusik-minding pulley (PMP) is ideal for high anchor points or tripod use. The rotating swivel aligns the rope with the direction of the pull. Its stainless steel sheave can be used with either rescue rope or wire cable. By combining the swivel with the pulley, overall system length is minimized, increasing travel. The patented pivoting side plate allows the rope to be quickly inserted.