Building cable & pipe entry system EK 559 for optical fibre and legacy access

Application: Wall duct for micro-pipes and copper access
Type: 1 ducting pipe for 2 micro-pipes and 1 copper cable
Installation: Core bore hole is sealed lengthwise with foam epoxy. The pour-and-set foam ensures absolute leak-tightness…


  • Required bore hole ∅ 63 mm
  • Building cable & pipe entry for 2 micro-pipes and one copper access cable of ∅ 8 to 18.5 mm
  • Wall thickness: 400 mm as standard, other thicknesses available upon request
  • Connection possibility for a D50 spigot-and-socket pipe on the outside
  • Quick gripping device for pressing the outside flange
  • Sealing along the bore hole (foam filling with epoxy)
  • Gas- and waterproof up to a 4 m water column
  • Use of sealing element (EZA) for inside and outside sealing of the pipes