3.1. Floor twist outlet DB-E

Installation in raised floors; air supply from below with high-turbulence vertical flow and large induction effect in floor zone.

Data

Volume flow rate range 5.5 – 50 l/s [20 – 180 m3/h]
Nominal sizes DN 150 and DN 200

Features

  • High-induction, rotationally symmetric, stable vertical Jet 
  • For insertion in a stepped bore or installation with a clamp insert in a through bore of the floor tile
  • DN 150: Twist element and clamp insert available in plastic
  • DN 200: Twist element and clamp insert available in plastic and aluminium
  • Depending on type: Air outlet element fitted with lock against unauthorized removal
  • Suitable 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 (adjustable from room) for volume flow rate adjustment 
线上娱乐网