Return air Grilles - RA
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- These grilles feature a lightweight extruded aluminium with or without damper attached.
- The standard grilles are available with fixed horizontal blades spaced at 21 mm apart.
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GENERAL SPECIFICATIONS
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- Different spacing can be offered as a special request.
- The frame is constructed of 1.3mm thickness extruded aluminium with curved fins of extruded aluminium of 1.2 to 1.6mm thickness.
- The damper is constructed from extruded aluminium blades and frame.
- Grille can be finished with powder coated white finish preceded by a five-stage preparation process of cleaning, phosphatising and drying.
- Other colours are available on request.
- Grilles can also be supplied as natural anodised.
- For outside weatherproof applications the Return Air Ribbed Blade (RARB) can be offered. This type is particularly suited to grilles for console air conditioners.
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This grille my be mounted vertically or horizontally. |
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