List of products by brand Van Der Valk

  - Complete hardware for quick and safe mounting of a solar panel on flat roofs or open surfaces.   - Tilt angle: 20 °.   - High quality, extremely stable and resistant, fitment   - The protection of the roof is ensured by an optimal distribution of the pressure and an easy inflation by tilting the clamps.   - Ballast not included in delivery   - Suitable for example for tiles (30 x 30 cm).