Ceiling diffusers with square faceplate
For horizontal supply air supply in four directions, with fixed guide vanes, diffuser face made of aluminum
Standard sizes 250, 300, 400, 500, 600, 625
Air flow level 20 – 665 l/s or 72 – 2394 m³/h
Square front panel
Front panel made of aluminum with anodized finish
For supply and extract air
For systems with variable and constant air flow
For all types of ceilings
Rapid equalization of temperatures and reduction of air flow speed is achieved due to the high level of ejection
Additional equipment and accessories
The diffuser front panel can be painted in RAL CLASSIC colors
Horizontal or vertical duct connection
Adjustment plates for changing the direction of air supply
Mounting plate for installation in a duct without a plenum
Plenum box with measuring point and valve flap with flexible rod
Ceiling diffusers direct air from the air conditioning system into the room. The air flow obtained at the outlet of the diffuser allows one to achieve high ejection values, thereby quickly reducing the flow rate and leveling out the temperature difference between the supply air and the air in the room. Ceiling diffusers can be used for high air flow rates. As a result, there is a mixing of air flows in comfort zones, with a good distribution of air jets throughout the room and a small turbulent vortex in the area where people are present.
Ceiling diffusers of the ADLQ series have fixed guide vanes. Horizontal air supply in four directions. The temperature difference between the supply air and the room can range from –10 to +10 K.
To create an attractive, holistic room design, diffusers from the ADLQ series can also be used for exhaust ventilation.
Standard sizes 250, 300, 400, 500, 600, 625 mm
Min. air flow level 20 – 250 l/s or 72 – 900 m³/h
Max. air flow level, at LWA ≅ 50 dB(A) 575 – 665 l/s or 2070 – 2394 m³/h
Temperature difference between supply air and room –10 to +10K
Characteristics
Horizontal supply air supply in four directions
Aluminum front panel
For all types of ceilings
Horizontal or vertical duct connection
Materials and coating
Front panel made of extruded aluminum profile
AK: Plenum box and bridge made of galvanized sheet steel
X: Plenum box made of plastic and galvanized sheet steel
Connecting frame and butterfly valve made of sheet steel
The seal is made of rubber
Accessories galvanized RAL 9005, black
Anodized front panel E6-C-0, natural color
P1: Powder coated, RAL CLASSIC color
Specifications
Standard sizes: 250, 300, 400, 500, 600, 625 mm
Min. air flow level: 20 – 250 l/s or 72 – 900 m³/h
Max. air flow level, where LWA ≅ 50 dB(A): 575 – 665 l/s or 2070 – 2394 m³/h
Temperature difference between supply air and room: –10 to +10 K
