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Trefoil Mechanical Duct Sealing System - 150mm

by CGUK
Original price £157.20 - Original price £157.20
Original price
£157.20
£157.20 - £157.20
Current price £157.20
Description

Kraso GmbH 150mm Trefoil Duct Sealing System, an advanced solution designed to secure cable entries through 150mm diameter foundations and cable ducts, while accommodating cables ranging from 6mm to 52mm in diameter. Engineered for superior protection, this system effectively guards against flooding, gas infiltration, humidity, and rodent intrusion, ensuring the integrity of your installations even in challenging environments.

This robust sealing system is built to perform under the toughest conditions, resisting high water and gas pressures, as well as exposure to toxic and hazardous substances. Crafted from durable, non-corrosive stainless steel V2A, it guarantees long-lasting performance. The system also incorporates a unique patented torque control mechanism, simplifying installation and ensuring precise tightening without the need for a torque wrench.

Key Features:

  • Accommodates cables between 6mm and 52mm in diameter
  • Can be installed within 150mm O/D ducts or bores with cables already in place 
  • Resists pressures up to 2.5 Bar (equivalent to 25 meters of water)
  • Patented torque control mechanism for easy and precise installation
  • Resistant to toxic gases including Radon, Hydrogen Sulfide, Methane, and Chlorine
  • Resistant to hydrocarbons
  • Flexible, peelable cable entries for ease of installation

Duct & Cable Tolerences

  • Duct / Bore I/D (internal Diameter_ = 149 - 153mm 
  • Cable or Pipe O/D (Outside Diameter) =  3 x 6-52mm, or blind/blanks as required

Ideal for use in situations where water is present within the duct, the Trefoil Duct Sealing System offers a reliable, high-performance solution for securing your cable installations.

Specification

 

Type of Test Result / Material Test Standard
Water Pressure Resistance 2.5 bar / 40mm thickness of rubber MPA-Tested
Gas Pressure Resistance 2.5 bar / 40mm thickness of rubber DIN EN 13611 (7.2)
RADON Gas Passed IAF Tested
Hydrocarbons Passed TBA
Gas Permeability Passed TA-Air
Temperature Resistance 220◦C N/A
Metal Plates Non-corrosive Stainless Steel N/A
Sealing Rubber A specially developed mixture of rubber N/A
Leadtime for Delivery

From time of order to receiving the goods, will take approximately, 10 / 12 days

Dimensions