| Model: |
*BRG-H: Return grille that has adjustable horizontal single deflection blades.
*BRG-V: Return grille that has adjustable vertical single deflection blades.
*BRG-BPBD: All of the product frame and blades are manufactured from extruded aluminium profile. |
| Material: |
All of the product frame and blades are manufactured from extruded aluminium profile. |
| Technical Properties: |
Return grilles carry out the function of extracting the polluted air from environment and are mounted directly onto the duct or plenum bo x. Also, they have individually adjustable horizontal or vertical blades. |
| Coating Types: |
Electrostatic powder coating (Standard colors are RAL 9010 and RAL 9016)
*Aluminium anodized
*Other colors are provided with enamel paint and they are RAL 1013, 1014, 9001, 9002, 9003, 9011, 9018. Grille dampers are painted to the same color with the grilles. |
| Installation Types: |
*Fixing with screw
*Fixing with concealed screw
*Fixing with plate spring |
| Accessories: |
*BPBD:*BPBD: Parallel blade damper
*BOBD: Opposed blade damper
*BPB: Plenum box
*BSB: Subframe |
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