Integrated Torque LimiterDOYMA-Grip

Curaflex Nova® Uno/MS

  • Sealing of penetrations
  • Use in on-site pipe sleeve
  • or waterproof concrete core bore (white tank)
  • With additional shrink technology
  • Ideal for flexible cable protection pipes
  • Against non-pressing and pressing water
  • Sealing of penetrations
  • Use in on-site casing for waterproof concrete core bore (white tank)
  • With additional shrink technology
  • Ideal for flexible cable protection pipes
  • With ITL system for optimal contact pressure – can also be installed with a cordless screwdriver
  • No relevant mechanical forces are exerted on the pipe thanks to the shrink technology
  • Ideal for corrugated pipes or medium voltage cables where no mechanical forces are allowed or able to be exerted on
  • the pipe (thin-walled ‘ribs’ or similar)
  • Easy assembly thanks to precise dimensions, large sealing areas
  • 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
  • With shrink technology
  • Blue frame rings made of high-performance plastic
  • Elastomer sealing ring, 40 mm wide, made of EPDM (DOYMA-Grip)
  • Heat shrink tubing
  • PEHD jacket pipe
  • ITL nuts
  • A4 stainless steel screws
  • Aquagard core bore sealant
  • Fixing tabs
  • ITL nut set

 

itl

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

grip

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

Product video

Curaflex Nova® with Integrated Torque Limiter (ITL)

Reference

Implementation of supply and disposal lines through existing walls (masonry) with wall thicknesses from 300 mm to 1650 mm and line diameters from 50 mm to 400 mm. The masonry was provided with a PMBC surface seal. The lines partly in stock and partly in a close arrangement. In addition, the line was close to the base of the building. The project planner's requirement was to create a clean separation between the building and pipe seals.

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