Petzl NAJA, 11.5-13mm, 250kg, yellowblack

Description

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The NAJA cambium protector, designed for tree care, makes it possible to install a work rope while protecting the tree. It is equipped with a webbing strap that can be adjusted in four stages to adapt to different branch diameters. The high-efficiency pulley, which ensures that the rope passes easily through the anchor point, optimizes rope ascent and movement in the tree. The supplied puller cherry makes it easy to remove from the ground

Features

• Length-adjustable cambium protector for installing a work rope and protecting the tree:

– Webbing adjustable in four stages to adapt to different branch diameters.

– Specially designed to protect the tree.

– The product is supplied with a high-visibility yellow webbing strap 1.50 m long. The webbing can be replaced or combined with another 1.50 m or 2.50 m length of webbing to extend the cambium protector and enable work in large trees.

– Easy insertion of the rope by hooking it into the MINO accessory carabiner for pulling off.

– Preferably used on a double strand (DdRT/MRS). Can also be used on a single line (SRT/SRS). (1)

• Optimized performance:

– The integrated pulley with high efficiency ensures smooth rope passage at the anchor point.

– Can be used by two people in rescue situations.

• Pull-off system from the ground: – The 21 mm black pull-off cherry was specially developed for the NAJA cambium saver to facilitate removal from the ground.

– Once the rope has been removed from the pulley, the cambium protector can be pulled off using the puller cherry by clamping it in the MINO accessory carabiner.

– The webbing and buckle are thin enough to reduce the risk of the cambium protector getting caught in the tree.

• The NAJA cambium protector enables work in accordance with the ANSI Z133 standard.
• Pulley (type): encapsulated ball bearing
• Pulley diameter: 18 mm
• Efficiency: 91 %

Physically

– Nominal capacity WLL 250 kg
– Rope Diameter 11.5-13mm
– by Standard CE EN 795 B, CE EN 12278, UKCA, EAC, TS 16415
– Aluminum, stainless steel, polyamide, polyester
– Color/Finish yellowblack
– Loads | Major axis 25kN
– Weight 0,4 kg