Portrait mounting for solar panels on flat roofs

Suitable for south or east-west orientations

  • Quick installation: just 3 minutes per panel
  • Suitable for use up to a height of 25 metres as standard
  • Metal connectors for earthing and lightning protection

ValkPro+ Max Portrait

ValkPro+ Max Portrait
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ValkPro+ Max Portrait has been specially developed for the installation of both standard and large solar panels in a portrait orientation on flat roofs. This ensures you’re ready for the latest generations of panels, without compromising on installation speed, reliability or ease of use.
As solar panels continue to grow in size, you, as an installer, want to be able to continue relying on a mounting system that works quickly, is easy to install and offers optimum support. That is precisely why ValkPro+ Max Portrait was developed.

  • Specially designed for portrait mounting on flat roofs, suitable for standard and large solar panels
  • Standard application up to 25 metres in height: options for higher installations available on request.
  • Flexible spacing options
  • Low ballast: Supported by national standards and wind tunnel tests
  • Simple earthing: Standard metal couplings for earthing and lightning protection
  • Suitable for panels: Supports panels up to 2.5 metres and ‘high-power’ panels
  • Robust and reliable construction, as you’ve come to expect from us

The ValkPro+ Max Portrait offers a range of mounting options, tailored to different projects and roof types. Installation can be carried out using rubber tile supports, concrete blocks or brackets.

  • Tile supports are lightweight, easy to transport and quick to install. Their durable construction also helps to protect the roof surface.
  • Concrete blocks act directly as ballast whilst simultaneously raising the height of the system, which simplifies installation. This makes them highly suitable for use in ground-mounted configurations.
  • Brackets enable a fixed installation on roofs exposed to high wind loads or on roofs with limited load-bearing capacity. This solution also guarantees a watertight seal.

Using our free software, the ValkPVplannerPro, you can generate a complete project calculation, including a list of items and a project-specific installation guide – in just a few simple steps.

Go to ValkPVplannerPro

Designed for both standard and large panels

The market is moving towards solar panels with ever-increasing power output and larger dimensions. ValkPro+ Max Portrait fits in seamlessly with this trend.

The system is suitable for:

  • panel widths of 900 to 1500 mm and panel lengths of 1700 to 2500 mm for the South-facing configuration;
  • panel widths of 900 to 1500 mm and panel lengths of 1722 to 2471 mm for the east-west orientation.

This gives you a single solution for both current and future generations of solar panels.

Here’s what you get:

  • Suitable for both standard and extra-large solar panels
  • Greater flexibility when designing your projects
  • A future-proof solution
  • Quick installation on site

Meet your project’s sustainability targets

ValkPro+ Max Portrait includes:

  • XCarb® Steel Certificates, which enable us to demonstrate CO₂ reductions in the steel production chain.
  • Magnelis® coating, which provides long-lasting corrosion protection and contributes to the system’s long service life.

Find out how we develop sustainable assembly systems

Installatie video ValkPro+ Max Portrait

Customer talking

'In our opinion, Van der Valk Solar Systems is a very professional company with a huge store of knowledge and added value. They have a solution for every problem, even if it’s not the standard.'

Libra Energy

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