Sidewall air outlets Imagebrochure
2.3.2. Twist nozzle DW-V2-DR
For installation on walls, pillars or galleries, where adjustment of discharge direction with servomotor or by hand is required.
Data
| Volume flow rate range | up to 395 l/s [1 420 m³/h] |
| Nominal sizes | DN 80 - DN 250 |
| Throw | 1 – 17 m |
| Discharge height | 2.8 - 10 m |
Features
- Twist nozzle with small jet penetration depth for air distribution into narrow spaces, with built-on twist element
- Circular free jet
- Discharge direction adjustable through ± 30° around the swivel axis
- Adjustment options: manually, by electric actuator or, without auxiliary energy, by maintenance-free thermostatic control unit
- The thermostatic control unit allows for resetting; the swivel range can be altered in increments of 5°, up to 20˚ in total.
- Position of swivel axis also adjustable in the vertical plane, enabling to alter the discharge direction sideways
- Low sound power level
- Low pressure drop
- Direct connection to supply air duct or pressurized chamber, or connection with push-in end for spiral seam duct and with slip-on end for shaped parts