Integrated Torque LimiterDOYMA-Grip

Curaflex Nova® Uno/0

  • Sealing of penetrations
  • Permanent plug seal
  • Use in on-site casing or waterproof concrete core bore (white tank)
  • Against non-pressing and pressing water
  • Sealing of penetrations
  • Permanent plug seal
  • Use in on-site casing or waterproof concrete core bore (white tank)
  • With ITL system for optimal contact pressure – can also be installed with a cordless screwdriver
  • With removable sealing plugs, making it suitable for piperouting
  • Easy assembly thanks to precise dimensions
  • Permanently sealed – no need to re-tension later (maintenance-free)
  • Greater sealing performance of the gasket insert thanks to DOYMA-Grip
  • Gas and water-tight
  • Plug-seal, removable
  • 40 mm sealing width
  • Tested according to FHRK test basis GE 101 (No. G 30 322-2-5)
  • Blue frame rings made of high-performance plastic
  • Elastomer sealing ring, 40 mm wide, made of EPDM (DOYMA-Grip), optional NBR (fuel/oil-resistant)
  • ITL nuts
  • A4 stainless steel screws
  • Plastic sealing plugs
  • Aquagard core bore sealant
  • Fixing tabs
  • ITL nut set

Optimal contact pressure through an automatically set correct torque. Specially developed ITL nuts reliably detach at the defined torque.


The specially developed ageing-resistant elastomer prevents friction-reducing substances from causing the gasket insert to slip under load.

Product video

Curaflex Nova® Uno / 0 - the efficient variant 2

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