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Current location: Home > Product > Ventilation > Diffuser > Grilles >
Rectangular external louvres in aluminium
Release time:2020-05-22 13:34
Air grille pannel RGP



Type A(mm) a1(mm) B(mm) b1(mm) D(mm) T(mm) Louver Decoration
RGP138 138 122 138 88 5.5 6.5 Single column can be backside fly screen glued
RGP128 138 89 238 187 5.5 6.5 Single column can be backside fly screen glued
RGP238 238 189 219 188 5.5 6.5 Double column can be backside fly screen glued
RGP238S 238 189 138 87 5.5 6.5 Double column can be backside fly screen glued
RGP202 202 140 202 145 5.5 8 Single column can be backside fly screen glued
RGP255 255 178 255 198 5.5 8 Double column can be backside fly screen glued
RGP305 305 241 205 141 5.5 8 Double column can be backside fly screen glued
RGP304 305 230 155 91 5.5 8 Double column can be backside fly screen glued
RGP407 407 343 207 145 5.5 8 Double column can be backside fly screen glued

- Diffusers are made of steel sheet with zinc coating.
- Used for the natural ventilation systems
- Not recommended to use in the forced ventilation system due to the high air resistance.


 

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