Frame and core: High quality extruded aluminium profile with 33 mm flange width.
Damper frame and core: High quality extruded aluminium profile with natural aluminium finish. Black matt finish as option.
The frame and blades are of high quality extruded aluminium profiled construction with the advantages of corrosion resistance and rigidity.
Louvered type core is fixed to the frame with aluminium pins loaded with steel springs. Core can be easily removable and interchangeable to allow for maximum flexibility in installation, maintenance and damper adjustment.
Damper is fixed rigidly to the frame by aluminium rivets. Fixing by spring clips as option.
Damper blades are seperated from its frame by nylon bushes.
Opposed blade damper is screw operated from the face opening of the diffuser after removing the internal core. Lever operated damper as option.
Discharges air horizontally in one way, equally in X and Y directions.
Foam gasket is sealed around the back of the frame as option to avoid air leakage.
Available in rectangular sizes as option.
Suitable for flush mounting in lay in type ceiling.
Natural anodized aluminium finish.
Powder coated color finish as per RAL color codes.
Flexibility of finishing available as option.
Same as ACD2C+D, but without opposed blade damper. Suitable for return air applications.
Two way corner
Available in square and rectangular sizes.
Any combination of W x D.
W = width in mm
D = depth in mm
False ceiling sizes:
Duct size in mm x mm
150 x 150
225 x 225
300 x 300
375 x 375
450 x 450
525 x 525
600 x 600
False ceiling opening size
230 x 230
305 x 305
380 x 380
455 x 455
530 x 530
605 x 605
680 x 680
Concealed screw fixing from neck of the diffuser to the duct, after removing the inner core.
How to order:
D = Damper
Specify duct opeing size in mm x mm
Specify the quantity in numbers
A = Anodized aluminium finish
B = RAL 9010
F = Filter
E = Equalizing grid
C = Other RAL colors
To select supply air square ceiling diffuser, four way throw, size 450 x 450, quantity 60 nos with powder coated color finish (RAL 9010).