Its flow profile places this slot drain between the micro-slot drains and the Profile I slot drains. T Profile slot drains are ideal for tunnels and surfaced areas with a minimum gradient of 0.5%. T profile slot drains are only available with no internal gradient. T profile slot drains are designed for D400 class traffic load. They are self-cleaning under higher flow rates.  The slot drains are made of high-strength steamed, class C45 / 55 XF4 concrete. The perfect composition of the concrete mix gives the products a smooth surface, waterproof seal, perfect watertightness. 

 

  • 4 meter reinforced concrete slot elements

  • internal continuous or intermittent slitting

  • elements are also available in a highlighted (12 cm) version

  • complete with confluence, cast or ROVASCO cover

  • cleaning profile with grid basket

  • fire barrier siphon

  • End cap

T profile

Fields of application

  • for stormwater drainage of tunnels.

Advantages of the product

  • version with continuous or intermittent gap, 12 cm highlighted border
  • without internal slope
  • the frog's mouth profile promotes self-cleaning
  • AQUAFEST waterproof seal
  • high strength
  • high resistance to salts and chemicals
  • low absorbency
  • high aesthetic quality
  • complies with EN 206-1, EN 1433 (TKP 18/2005, TP 137, TP 152)

Technical data

  • CONCRETE Quality
  • quality cement special additives to ensure a smooth surface
  • MICROSILICA added against freezing
  • XF4 AQUAFEST waterproof seal
  • patented double-ring seal called AQUAFEST offers: perfect watertightness, exact position at the connection point, easy and reliable installation
  • lifting equipment is required for installation
  • resistance to leakage of oil derivatives
  • precise determination of the dilatation gap between the elements

Dimensions

  • flow cross section 185cm2
  • slot width 18mm
  • loading capacity D400

Key benefits

  • 4 meter reinforced concrete slot elements with internal continuous or intermittent slitting
  • the elements are also available in a highlighted (12 cm) version
  • complete with confluence, cast or ROVASCO cover
  • cleaning profile with grid basket
  • fire barrier siphon
  • end cap
  • additional element: fire protection cover