Petzl MAESTRO® S - Descenders AMES Srl

Applications

The Petzl MAESTRO® S - AMES Srl Descenders tool is intended for professional use in the following contexts:

• Construction sites, infrastructures, and plants
• Workshops, laboratories, and industrial production
• Specialized technical maintenance
• Operators and professionals in the Descenders sector

Standards and Compliance

Reference regulations: CE marking according to applicable EU directives for the Descenders sector, compliance with current technical and safety regulations, technical documentation provided by the manufacturer Petzl.

MAESTRO® S (Petzl) — Petzl Italia. Descender with integrated progress capture pulley for loads up to 250 kg, compatible with ropes from 10.5 to 11.5 mm. Rope installation is simple and quick thanks to the markings indicated on the device. The ergonomic handle and integrated brake allow for comfortable descent control. The integrated progress capture pulley, with a large-diameter sheave on sealed ball bearings, has a unique direction of rotation and ensures excellent efficiency in hauling. The AUTO-LOCK system automatically locks the rope when the handle is not in use. Descender with integrated progress capture pulley for loads up to 250 kg, compatible with ropes from 10.5 to 11.5 mm. Easy and quick to use: - rope installation is facilitated thanks to the markings indicated on the device, - the ergonomic handle allows for progressive rope release and comfortable descent control, - switching from descent to hauling position is immediate, without having to retrieve the load. - the AUTO-LOCK system automatically locks the rope when the handle is not in use. Once locked, the rope can be retrieved without having to use the handle. Efficiency in handling heavy loads: - the integrated progress capture pulley, with a large-diameter sheave on sealed ball bearings, has a unique direction of rotation for excellent efficiency in hauling, - the faceted sheave increases friction zones with the rope for additional braking action during descent, - the integrated brake in the device modulates friction based on the load and rope diameter. Materials: aluminum, stainless steel, polyamide Rope diameter

Technical Specifications

Main Features

• Rope installation is simple and quick thanks to the markings indicated on the device.
• The ergonomic handle and integrated brake allow for comfortable descent control.
• The AUTO-LOCK system automatically locks the rope when the handle is not in use.
• Descender with integrated progress capture pulley for loads up to 250 kg, compatible with ropes from 10.5 to 11.5 mm
• Materials: aluminum, stainless steel, polyamide
• Min. rope diameter: 10.5 mm
• Max. rope diameter: 11.5 mm
• Pulley type: faceted on sealed ball bearings
• Breaking strength: 18 kN x 2 = 36 kN
• Certifications: CE EN 12841 type C, CE EN 341, NFPA 2500 General Use, NFPA 2500 Technical Use, ANSI Z359.9, ANSI Z459.1
• Add a Petzl product by simply scanning its datamatrix: all product information will be automatically filled in.
• Easily import and export data for your existing PPE.

Why choose Petzl

• World leader in verticality: equipment for work at height, rescue, and rope access, synonymous with safety and innovation
• Certified PPE: harnesses, helmets, fall arresters, connectors, and systems compliant with EN regulations for personal protection
• Complete professional range: from verticality to lighting, solutions for safe and efficient operations
• On-site reliability: products designed with and for professionals working at height

Request a quote from AMES Srl for MAESTRO® S: we will contact you with versions, sizes, and supply conditions.