Established 1997

  • Petzl GEMINI Double Prusik Pulley

Petzl GEMINI Double Prusik Pulley

    the Petzl GEMINI is a compact double pulley that sets up progress capture systems of high mechanical advantage. The GEMINI features:

    • ​Special side plates designed for use with a Prusik friction hitch in progress capture systems
    • Parallel mounted sheaves and auxiliary attachment point for creating different types of hauling systems
    • Sheaves mounted on sealed ball bearings for excellent efficiency
    Individually tested and guaranteed for three years against any defects in materials or manufacture.

    Rope compatibility: 7 to11 mm in diameter
    Sheave diameter: 25 mm
    Efficiency: 91 %
    Ball bearings: Yes
    Maximum Working load: 2 x 1.5 kN x 2 = 6 kN
    Weight: 135 g
    For more GEMINI technical content, please visit Petzl's technical page.

    The Petzl GEMINI is certified by the following competent authorities:

    EU Regulation 2016/425 on personal protective equipment with applicable standard:
    • EN 12278:2007 (Montaineering equipment - Pulleys - Safety requirements and test methods)
    The International Climbing and Mountaineering Federation UIAA 127 (Pulleys)
    Russian standard EAC TR CU 019/2011 (Safety of Personal Protective Equipment)
    American Standard on Fire Department Occupational Safety and Health Program NFPA 1983, T (Technical Use) (2017 ed.)

    With over 40 years experience in maintaining it’s own rental fleet , Rigging Services offers the same regime of inspection and testing in compliance with the LOLER regulations to it’s clients. Rigging Services engineers are all LEEA qualified as testers , inspectors and verifiers on lifting & rigging equipment. Using its own bespoke software & hand held devices Rigging Services offers a real-time internet based reporting portal of onsite inspections and testing. Use our guest user name and password to log into our unique Onsite Online service and see what we mean. This cost effective , paperless solution allows legal compliance and peace of mind.

    Onsite Online