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Manhole Cover Connections

The 720 x 16 mm modular tanklid is machined and equipped with 2”, 3” and 4” openings in a user-definable pattern. All freely orientable components are flange-mount from the top side with four bolts only, for simple and quick installation and reduced maintenance.

  • Technical details
    • 720×16 mm machined steel manlid
    • User-definable hole pattern 2” / 3” / 4”
    • Compatible with Risbridger square flange tanklid components
  • Advantages
    • Highly modular component placement for improved pipework layout.
    • Improved leaktightness without thread sealant
    • All tanklid adapters and inside tubes accessible from the top


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Our product Engineer, Pieter Rebry, is very happy to help you further!

Pieter Rebry

Product Engineer

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