Protected Microducts for Direct Buried Installation


Ducts composed of 10/8mm or 12/10mm microducts with a heavy-duty HDPE sheath that enables direct installation in the ground. The microducts have a solid, low-friction inner surface coating for best installation performance.

Features and Benefits

  • Heavy-duty design • Dielectric
  • 1, 2, 4 or 7 sub-duct options
  • 10/8 or 12/10 mm microduct system
  • Low friction inner surface for maximum installation lengths
  • Excellent environmental properties


The duct assemblies are available in three configurations with 1, 2, 4 or 7 microducts and with either 10/8 or 12/10 mm microducts (outer/inner diameter).


The tight protected duct assemblies consist of a number of microducts with an inner low friction surface that enables air-blown installation of fiber optic micro cables. The duct assemblies have a heavy duty HDPE outer sheath. This makes the ducts suitable for direct burial without the need for additional protection. The ducts are suitable for installation of micro cables such as the Micronet micro cable.

Technical Specifications

  • Type: Direct buried installation
  • Dimensions, microducts: Ø 10/8mm or 12/10mm
  • Capacity: 1, 4, 7-way