Van der Valk 120mm Alu. Trapezium profiles
The Van der Valk Trapezium system
With a minimum of materials compared to the traditional pitched roof system the trapezium system can be used for any type of PV-module in both portrait as landscape.
The short pre-punched and cut profiles can be mounted fast and easily with rivets. The rivets are specially designed for maximum strength and durability. They have a neoprene gasket which together with the rubber gasket for underneath the profile make sure there is a watertight sealing on the roof.
Due the pre-punched holes the trapezium profiles are suited for a variety of different C/C sizes of the ribs.
Unique properties of the Van der Valk Pitched Roof Trapezium system:
Van der Valk - Trapezium System - Install Manual (2.14MB)