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Extremely flat and particularly robust.

  • Very high discharge rate
  • For main and emergency drainage
  • Extremely flat construction
  • Screw-on flange construction

The SitaTurbo is something really special. When installed in the roof surface, this robust and extremely flat roof outlet routes water outwards through the parapet. Minimal weakening of the thermal insulation and the external pipeline system minimise thermal bridges.

Areas of application

For main and emergency drainage to DIN EN 12056-3 and DIN 1986-100 for used and unused flat roofs


  • Resistant to normal environmental influences
  • Impact and shock resistant
  • Durable
  • Maximum discharge volume
  • Transitions to round pipe and square pipe
  • Special constructions are possible