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Square Ceiling Anti Smudge Diffuser

Model No. : ACD4-AS

Specification:
Extruded aluminium square ceiling anti smudge diffuser with four way throw, and stamped aluminium core assembled which is spring loaded and removable. Anti smudge diffuser is designed to prevent smudging of ceiling around the diffuser with dust particles over a period of time. Collar damper available as accessory for supply air. Step Down is designed for high cfm requirements.

DESCRIPTION

  • Outer cone design minimizes smudging by reducing the dust accumulation on the ceiling around the diffuser.
  • The frame and core are of high quality stamped aluminium construction as standard or high quality extruded aluminium profiles as option with the advantages of corrosion resistance and rigidity.
  • Louvered type core is fixed to the frame with aluminium pins loaded with steel springs. Complete inner core assembly can be easily removed 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.
  • Opposed blade damper is lever operated from the face opening of the diffuser after removing the inner core.
  • Damper blades are separated from the frame by nylon gears and bushes.
  • Discharge air equally in four horizontal directions.

PRODUCT ORDER CHECKLIST

MODEL OUTER SIZE NECK SIZE FRAME ACCESSORIES COLOUR
ACD4AS Antismidge 450×450 Extruded Collar Damper (D) Powder Coated
375×375 Mill Finish
300×300

*Required: Neck Size, Quantity and RAL Colour Code along with above specifications.

FIXING DETAILS

Option A: Concealed screw on inside surface of frame