ISC D4 PRO Descender 11mm - (without Panic Brake)

Popular D4 Descender but without panic-brake, for pro users only!

The standard D4 Work/Rescue Descender (RP880) has proven to be a popular Descender amongst Rope Access & Rescue users, all over the world. But many 'Pro' users demand a device which does not incorporate a panic-brake function, useful on longer descents and in rescue/belay applications, where a broader 'sweet spot' is welcomed.

The D4PRO is fully certified to EN 12841. (If you require a Descender which fully meets NFPA/ANSI standards which demand a panic brake, please use the RP880 D4 Work/Rescue Descender).

Rope diameter range (mm): 10.5-11.5mm (7/16")
Panic brake: No
Number of persons2
(SWL) Safe Working Load (kg): 240
(SWL) Safe Working Load (lbs): 529
ANSI compliant version: No
Serial numbering: As standard
Weight (grams): 676
Weight (ounces): 24

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