SINGING ROCK Sir - Belay and fall-arrest device

Robust multipurpose device Singing Rock SIR for use in industrial rope access. 

Its functionality spans the range from rope descender and abseiling device through belay and fall-arrest device to work positioning device for use on roofs and edges. 

• Designed for rope access and rescue
• By pulling on the working end of the rope the cam engages and jams the rope
• By pulling the lever the cam gradually releases the rope
• If the lever is pulled down to its terminal position, the antipanic function is triggered which blocks the rope again
• To adjust the required rope length without load, the mechanism can be freed with the thumb of one hand by pressing the pivoting cam directly
• Easy and intuitive installation of the device onto the rope (watch the pictograms and read the instruction of use)
• A simple design allows easy inspection of the device 
• The device can be secured against falling with a reep-cord tied into the eyelet

Specifications
Weight: 365 g
EN 12841-C: max. load 225 kg, with static rope 10-12 mm
EN 341-A: load range 30-180 kg (max. descent distance 190 m), with Singing Rock 11 mm static rope STATIC R44 11
EN 795-B: for one person, exclusively with Lanyard WP
ANSI/ASSE Z359.4-2013: single person use (59-141 kg, 130-310 lb) with static rope 11 mm
Certifications: CE 0123, EN 341-A, EN 12841-C, EN 795-B (with Lanyard WP), ANSI Z359.4

Material: mechanism - stainless steel, lever - coated steel, body - light alloy