Imagebrochure
6.4.1. Step twist outlet DS
For air distribution in assembly rooms with banked seating. Air supply from step front; circular shape, in three options.
Data
Function / Kind | DS-DD: Twist outlet DS-RA: Radial outlet - (square face on request) DS-BA: Floor outlet |
Volume flow rate range | |
DS-DD-DN 63 | ≤ 3.3 l/s [12 m³/h] |
DS-DD-DN 100 | ≤ 10 l/s [35 m³/h] |
DS-RA-DN 100 | ≤ 10 l/s [35 m³/h] |
DS-BA-DN 150 | ≤ 10 l/s [35 m³/h] |
Sound power level | ≤ 18 dB(A) ref. 10-12 W |
Features
- For assembly rooms with floor steps, with and without fixed seating
- Built into step front
- Turbulent, radial discharge flow with intensive indoor air admixture resulting in rapid drop in jet velocity and fast temperature equalization
- Installation in wooden or concrete steps
- Connection to pressurized plenum