Z-Purlin

Strong and durable module support - protects cables, prevents rust and adapts to the terrain.

Z-Purlin

The Z-Purlin serves as a substructure for PV modules and provides a secure attachment for the entire service life of the system. Manufactured from high quality galvanized steel with a standard ZM430 galvanization, it is optimally protected against corrosion. The well thought-out design makes it easy to integrate cables in the lower part of the purlin, protecting them for decades. In addition, drainage holes ensure that water does not accumulate in the structure, greatly increasing its durability. The large module support surface provides a stable and reliable base for all standard module sizes. With its bending properties, the Z-purlin allows it to adapt to slightly uneven terrain, making it an economical solution for a wide variety of sites.

  • Steel Z-Purlin 100x62x1,8, item no. 82218-1000 
  • Steel Z-Purlin   80x62x1,8, item no. 82280-1000 

Key facts

  • Large module support surface for a secure and stable attachment.
  • Integrated drainage holes prevent water accumulation and rusting.
  • Cable routing in the bottom part of the purlin permanently protects cables from the elements.
  • Two sizes available: Purlin 80 and Purlin 100 for varying requirements.
  • Dimensions: Variable length, width 62mm, height 80 or 100 mm
  • Material: Galvanized steel ZM430
     

Advantages

  • Long service life due to high resistance to weathering and corrosion.
  • Easy to install due to precision fabrication and pre-drilled attatchment points.
  • Low maintenance due to advanced corrosion protection and rugged construction.
  • Optimal cable routing protects cables from external influences for decades.
  • Flexible use even in hilly terrain without complex adjustments.

Accessories

W-pile made of special plastic

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W-pile made of steel

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Rafter 80

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Rafter 100

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Solo-purlin mid clamp

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Duo-purlin mid clamp

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Z-Purlin Connector

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Cap for Z-Purlin Clamp for cable protection

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Z-Purlin-Girder-Joint

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Module Holder for bifacial modules

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