Browse Categories
Browse by Manufacturer

ISC ALF ALF Climb Assist Locking Pulley

Price: $539.95
Item Number: 201418430
ISC RP430 ALF Climb Assist Pulley
ISC RP430 ALF Climb Assist PulleyISC RP430 ALF Load Assist PulleyISC RP430 ALF Load Assist PulleyISC RP430 ALF Load Assist Pulley

The ALF Climb Assist Pulley was originally 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 work.

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 organized 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 has also been tested with weights other than those required for CE and ANSI Standards and has been statically pulled to destruction- making it probably the safest Climb Assist product in the world!

The unit can be rigged in a continuous loop system, using a Large Single Prussik Pulley (Aluminum) [Part Code 61084114].

For use with 11mm / 7/16" Access Lifeline.


This product can expose you to chemicals including nickel acetate which is known to the State of California to cause cancer.

For information go to:

Related Products

RescueTECH ISC Wales NFPA 2.5
RT NFPA 2.5" Pulley, Single
Price: From $61.95 to $76.95
RT NFPA 2.5" Pulley, Single
A new high-strength, long wearing design. Sideplate bend to the 3 carabiner rigging point reduces flexing and stresses put on bends during high load
shopping cart rope
Shopping Cart
Your cart is empty.

Catalog, PDF 37.3MB
Catalog PDF,37.3 MB

Facebook youtuber twitter