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ISC

ISC ALF™ Climb Assist Locking Pulley – Purple

ISC ALF™ Climb Assist Locking Pulley – Purple

Regular price $735.30 AUD
Regular price $919.10 AUD Sale price $735.30 AUD
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Pre-order price
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Pre-order

Dispatch time approx. 30 days from the order date (around 28 November 2026).

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SKU = IS-RP430A

Plan ahead & save. This item is available to order now. Please allow approximately 4-6 weeks for dispatch.

Product details +

The ALF Climb Assist Pulley was designed for the Challenge Course industry, as a simple method of protecting users on their way around a High Ropes/Challenge course.

The ALF is also a protection solution for workers on towers, masts, Wind Turbines and even in construction applications where a cost-effective, temporary climb assist solution is required for short duration working.

In the event of a fall, the ALF Pulley locks on quickly to arrest the fall. As fall distances are extremely small, it is extremely unlikely that the user will be incapacitated. However if necessary, a rescue can be easily organised from ground level.

The ALF has been field trialed and cycle tested by over 4000 users with no detriment to performance and with little or no wear. The ALF has been extensively drop tested, in line with both CE EN360 and ANSI Z359.

The unit can be rigged in a continuous loop system, using a Large Single Prussik Pulley (Aluminium) [Part Code RP066B].


Technical Information

Compatible with rope diameter (mm)The approved rope for use with the ALF is ISC workLINE (11mm Low Stretch Kernmantle, EN1891A).
Number of persons1
EZYiDAvailable on request
FinishAnodised
ColourPurple
May be servicedYes
Weight (grams)1200
Weight (ounces)42.3

Approved Standards

CE 0120 EN360
ANSI Z359

The approved rope for use with the ALF is ISC workLINE (11mm Low Stretch Kernmantle, EN1891A).

Notes

Service requirements:

Immediately before, during and after use make visual inspections of the product to ensure that it is in a serviceable condition and is operating correctly. In addition to the basic visual inspections conducted by the user, the product must be examined annually, or more frequently depending on local legislation or intensity of use. Servicing must be carried out by the manufacturer or a competent person authorised by the manufacturer. Other factors, such as, extreme temperatures, humidity, the effects of chemicals, rust, cuts, abrasions or the frequency of use could affect the required service interval of the equipment.

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