top of page

ACLD: Aluminum Curved Linear Bar Diffuser

The Aluminum Curved Linear Bar Diffuser is made of extruded aluminum alloy profiles. Its outer frame and blades are hand-bent and machine-bent according to the curvature. Craftsmen adjust each component according to different curvatures.

Standard Construction

  • Material: Extruded Aluminum
  • Nominal length: 100mm - 1500mm
  • Nominal Width: 50mm - 800mm
  • Minimum Radius: R=20mm
  • Minimum Height: 20mm (+2mm For Blank-off Plate)
  • Oversize: Multiple sections with aglinment pins
  • Curved Corner/Trapezium construction also available
  • Finish: Enamel Paint/Powder Coat/Mil/Woodgrains/etc.,

Options

  • Flange: 19mm Only
  • Blade Deflection: 0° Only
  • Core: Removable Core/Fixed
  • Accessories: Blank-off Plate/Perforated Plate/etc.,
  • Color: RAL/PANTONE/NIPPON/DULUX ICI/etc.,

How to order

  • Aluminum curved matte white 0 degree leaf - 19mm edge - movable bladder - blackened - round diameter neck gauge Dia. 2000
  • Code: ACLD-OM/19/R/BP/NECK/DIA.2000mm/Matt White
0° Deflection

BLADE DEFLECTION

Removable Core (彈弓膽)
Fixed Core (obstruction)

CORE

20 mm Frame (6-point side)

FRAME

No additional accessories required
Blank-off Plate (+BP)
Perforated Plate (+PP)
Wired Mesh (+WM)

ACCESSORIES

Border Calculation Formula

    border Neck Tianhua left a roar Wind throat Neck height
    20mm B-30mm B-20mm B-25mm 20mm
    - - - - -
    - - - - -
    • B = Base Size (Meter)
    • Assuming a 20mm edge is chosen, the face value is 150mm.
    • Neck gauge = 120mm
    • Ceiling height = 130mm
    • Air vent hole = 125mm

Frequently Asked Questions

    Q: With a 20mm frame and a 150mm vent surface, how many holes should be left in the ceiling?

    A: Subtract 26mm from the inner neck (124mm), so a 130mm opening should be left.

    (6mm is the thickness reserved for blackening and connecting the bellows material)

bottom of page