3.6. Floor displacement outlet Q-B-DN 200

Installation in raised floors; air supply from below, to generate low-turbulence, radial horizontal flow for displacement ventilation.


Volume flow rate range ≤ 28 l/s [100 m³/h]
Nominal size DN 200


  • Radial, horizontal jet dispersion
  • For insertion in a stepped bore or installation with a clamp insert in a through bore of the floor tile
  • Twist element and clamp insert made of aluminium
  • For air connection to the 'pressurized plenum' system, or with connection box for duct connection
  • With distributor basket for even air supply; also available with throttle device for volume flow adjustment