Manually adjustable combination diffuser for installation in lightweight walls
Ventilation
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low sound power levels
Integrated sound attenuation baffles in the plenum box reduce the transmission of system noise into the room and telephony sound transmission through the trunking system.
simple inspection
The removable front panel allows easy access to all components.
Variable room partitioning
It is not necessary to suspend the ceiling in the office itself.
The offices are centrally supplied with supply air from the corridor suspended ceiling and extract air is extracted from them.
No variants have been maintained yet
Air connection
Supply air and extract air are routed along the sound attenuator element (in accordance with VDI 6022) via the air connection of the rear spigots, thus reducing the so-called cross-talk sound.
The diffuser is combined with only one visible front supply and extract air.
The extract air can be connected via a duct system or extracted centrally via the suspended ceiling.
Control of the air jet direction
The air jet direction can be adjusted steplessly between 0° and 180° during operation using the eccentric roller.
Depending on the roller position, any blast direction can be set with a constant air volume flow or variable volumetric flows with a constant blast direction.
The negative pressure ensures a stable flow and precise jet control with low sound power levels.
A high induction already takes place in the area of the exit plane of the slot.
Rectifier profiles ensure that the outlet speeds are uniform over the length of the roller and perpendicular to the roller.
