The ISC Aluminium Prussik Pulley (13mm) with roller bearings is ideal for low loads at high speeds and has tamper-proof rivets, in compliance with CE EN12278 (2007) & NFPA (1983)*.
The ISC D4 Work/Rescue Descender is a double-stop device with an auto-lock function and a panic brake which is not overly sensitive in normal use. The cam is made with a super hard solid stainless steel and is highly wear and corrosion resistant. The D4 is compliant with CE Standards, NFPA T and ANSI Z359.4 for the worldwide Rope Access and Rescue markets which typically use 10.5mm/11mm ropes.
The ISC Stainless Steel Prussik is a medium pulley compatible with 16mm lines. Polished stainless steel body with anodised aluminium pulley wheels.
The ISC Tandem Pulley is an affordable pulley with a mid-sized trolley that uses state of the art engineering techniques to ensure that the trolley will run and run! These Tandems are fitted with rubber sealed, deep groove bearings for optimal performance and a lifespan of several thousand miles/km. The side plates are made from Aerospace Grade 7075 Aluminium, to minimise flex.
The ALF Climb Assist Pulley was designed for the Challenge Course industry, as a simple method of protecting users on thier way around a High Ropes/Challenge course. It is also a protection solution for workers on towers, masts, Wind Turbines and even in constrution applications where a cost-effective, temporary climb assist solution is required for short duration working.
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