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Model No. : ASTL

SPECIFICATION:

Extruded Aluminium Sand Trap Louver with opposite mounted U channel blades to prevent sand penetration. Typically used for fresh air intake and exhaust air applications. Collar dampers and filters are provided as accessories for supply air.

DESCRIPTION:

  • The frame and blades are of high quality extruded aluminium profiled construction with the advantages of corrosion resistance and rigidity.
  • Composed two sets of inverted U-channels mounted vertically on two opposite rows.
  • Drain holes of diameter 20 mm are provided in two rows at the bottom of the louver for emptying filtered sand and dust.
  • Can be manufactured from G.I or SS as option.
  • Designed to separate sand and dust from the air stream.
  • Generally used for ventilation applications and at inlet duct of air handling unit.
  • Multiple sections will be assembled as per request.
  • Fine filter and metal mesh filter can be provided as option for fresh air intake applications.
  • Collar damper available as accessory for supply air.

PRODUCT ORDER CHECKLIST:

MODEL MATERIAL ACCESSORIES COLOUR
ASTL Aluminium Bird Screen Mesh Powder Coated
  GI Collar Damper Anodised Mill Finish
  SS Fine / Metal Filter  

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

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