Trapezoidal light+clame NVT steel pan fastener

Trapezoidal light+clame NVT steel pan fastener

The fastening system attaches directly to the trapezoidal panel, whether steel or corrugated sheet. Designed and optimized down to the smallest detail, it ensures the safety of your installation, offers great design flexibility, and enables simple, fast and efficient assembly.

Supplied with a middle clamp, this system makes it easy to attach photovoltaic modules both vertically and horizontally, thanks to its modular fasteners. It is suitable for all module frame heights on trapezoidal roofs, using just a few types of fasteners available in natural aluminum or black. These fasteners are mounted on short, practical, fully pre-assembled rails. The short, pre-cut profiles feature an integrated support and high-quality EPDM sealing strips, making them easy to handle both on site and on the roof.

The rails are always fastened from above, using screws approved for thin sheet metal. These screws are screwed into the trapezoidal panel without generating metal chips, thus preventing any risk of corrosion. They have the same head as the screws used for module fastening, so you can use the same tool for the entire installation.

This fastening system for trapezoidal metal roofs guarantees optimum rear ventilation for the modules, as well as an aesthetically pleasing appearance for your photovoltaic installation.

Compatible with steel panels from 0.4 mm thick, its ingenious design also enables a conductive connection between the fastening system and the roof surface via the screw connection.