FOR LARGE TEMPERATURE DIFFERENCES IN HEATING MODE, HIGH PENETRATION OF AIR, WITH ADJUSTABLE AIR CONTROL BLADES
Circular ceiling diffusers, with manual or motorised adjustment of the air discharge direction, particularly suitable for high rooms
Nominal sizes 315, 400, 630, 800
Volume flow rate range 175 – 1495 l/s or 630 – 5382 m³/h
Diffuser face made of aluminium
For supply air
For variable and constant volume flows
Discharge direction can be adjusted manually or with an actuator
High penetration of air at low sound power level
Optional equipment and accessories
Exposed diffuser face available in RAL CLASSIC colours
Horizontal or vertical duct connection
Actuators for adjusting the air discharge direction
Ceiling diffusers with circular diffuser front frame, for comfort and industrial zones. For supply air only. Diffuser face with adjustable air control blades for air discharge from horizontal (0°) to vertical (90°) For freely suspended installation and for suspended ceilings. Ready-to-install component which consists of the diffuser face with diffuser front frame and adjustable air control blades, a plenum box with equalising element, side entry or top entry spigot, and suspension holes or suspension lugs. Spigot suitable for ducts to EN 1506 or EN 13180. Sound power level of the air-regenerated noise measured according to EN ISO 5135.
SPECIAL CHARACTERISTICS
- High penetration of air at low sound power level
- Particularly suitable for rooms with varying heat loads
- Ideal adaptation of the air discharge pattern due to two sections of adjustable blades
- Discharge direction can be adjusted manually or with an actuator