Mechanical sealed membrane adapter

The Flat Mechanical Sealed Tank Adaptor is designed with ease of installation in mind.


The mechanical adaptor requires no power tools or on-site heat-welding to secure to an impermeable membrane, but yet still provides a fully watertight, secure, rigid connection point. Ideal on installations in remote areas, where power may not always be available.

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“The units are designed with tomorrow’s  world in mind. Made from 100% recycled  materials now, and again 100% recyclable  in  the future.”

Ron van Raam, CEO Permavoid 

Features & Applications

Key features:

  • 100% watertight
  • Secure connection point
  • Easy to install, no power or heat welding needed.
  • Available in 110mm and 160mm
  • Bottom adapter with standard 110mm and 160mm spigot.
  • Spigot length 90 mm
  • HDPE
  • Closed cell polyethylene foam gasket
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Common applications

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