Jet Diffuser

Jet Diffuser

Construction:

  • Frame: High quality heavy gauge aluminium sheet.
  • Outer flange: High quality extruded aluminium profiles.
  • Inner rings: Aluminium spun rings.
  • Optional accessories: Plenum box either lined or unlined as per clients choice.

 

Description:

  • Frame and inner rings are high quality aluminium construction with the advantages of corrosion resistance.
  • Jet nozzle section is mounted in aluminium square plate covered by flanged border.
  • Nozzle can be adjusted 30° upwards and downwards to achieve required throw as per site condition. Nozzle jet can be rotated by 360° by adjusting the mounting frame.
  • Generally designed for wall mounting. For ceiling mounting, drill 2 to 4 holes in the face of the flanged border.
  • Air master jet diffusers are specially suitable to handle large quantity of air with long throw.
  • Ideal for commercial use such as concert halls, theatres, exhibition and sport halls.
  • Jet nozzles can be supplied with plenum box, which is manufactured from galvanized steel sheet as option.
  • Plenum boxes can be supplied with round duct damper at the spigot as option.

 

Standard Finishes:

  • Powder coated color finish as per RAL color codes.
  • Flexibility of finishing available as option.

 

Standard Sizes:

Available from 100 mm diameter to 400 mm diameter with the increments of 50 mm

D = Diameter of jet diffuser in mm: 100, 150, 200, 250, 300, 350, 400

 

Installation Details:

Screw fixing from flange to duct.

Panel Arrangement:

1, 2, 3 or 4 nos of jet diffusers will be arranged in a panel as per performance requirement.

 

ModelDuct size L x W in mm x mmAB(Ø)E
AJD 100-P200 x 200250250100
AJD 150-P250 x 250300300150
AJD 200-P300 x 300350350200
AJD 250-P350 x 350400400250
AJD 300-P400 x 400450450300
AJD 350-P450 x 450500500350
AJD 400-P500 x 500550550400

 

ModelDuct size
L x W in mm x mm
ABC
AJD 100-2P390 x 200440250200
AJD 100-3P580 x 200630250200
AJD 100-4P790 x 200840250200
AJD 150-2P490 x 250540300250
AJD 150-3P730 x 250780300250
AJD 150-4P990 x 2501040300250
AJD 200-2P590 x 300640350300
AJD 200-3P880 x 300930350300
AJD 200-4P1190 x 3001240350300
AJD 250-2P690 x 350740400350
AJD 250-3P1030 x 3501080400350
AJD 250-4P1390 x 3501440400350
AJD 300-2P790 x 400840450400
AJD 300-3P1180 x 4001230450400
AJD 300-4P1590 x 4001640450400
AJD 350-2P890 x 450940500450
AJD 350-3P1330 x 4501380500450
AJD 350-4P1770 x 4501820500450
AJD 400-2P990 x 5001040550500
AJD 400-3P1480 x 5001530550500
AJD 400-4P1970 x 5002020550500
  • All sizes are in mm

 

How to Order:

ModelSizeNo of diffusers / panelQuantityFinishOptional accessories
AJD
Specify neck diameter of the inner round diffuser
P
Specify in numbers
B = RAL 9010
Plenum box
2P
3P
C = Other RAL colors
4P

 

Ordering Example:

To select jet diffuser of size 150 mm dia, 4 diffusers arranged in one panel, quantity = 25 nos with RAL 9010 color.

Order as: AJD 150 - 4P - 25 - B.