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Eggcr�te GrilleType EGO/EGOR
EGO Eggcrate Standard Frame
EGO Eggcrate Lay-In Core
EGOR Eggcrate With Removeable Core
All eggcrate core extract grilles incorporate a 12.5mm square aluminium eggcrate mesh for use where a high free area single side wall grille is required. They can be used in continuous line extract applications and also on supply air for air curtains and down-ward projections of warm air. The units are available to completely replace tiles and are sized at 595 square overall to lay-in to the rear of the tile tee system. Also for hospital and clean area use eggcrates are available with removable or hinged cores to facilitate cle�ning.
Specification and Construction:All aluminium extruded frame with 12.5mm square aluminium core with mitred corners all manufactured from HE9TF.
Sizes:50mm increments from 100mm square. There �re no limits on the over�ll sizes of eggcrates when used with jointing mullions.
Finish:Epoxy polyester powder coat from the RAL range of standard colours.
Fixing:Hidden fixing by screwing to the duct with a removable core or screwed through face flange via N°6 or N°8 18mm long self tap-ping screws provided. Drop in cores, simply remove the lay-in tile and replace with the eggcr�te grille.
Alternative Designs:We are able to offer a range of special shaped eggcrate grilles including circular, triangular and trapezoid.
G.9b
Eggcr�te GrilleType EGO/EGOREggcrate Grille Type EGO
Eggcrate Grille Type EGO
Eggcrate Grille Type EGOR
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Eggcr�te GrilleType EGO/EGOR
Eggcrate Selection Data
Air VolumeM3/sec
Spigot VelocityM/sec
Grille SizeWidth x Height
Pressure DropN/M2
Sound RatingNC
.025
.052.52.22
150x100150x150
�2��
--
.075 3.331.87
150x150200x200
29�0
24-
.�0 4.752.502.00
200x150200x200250x200
33�6��
3018�2
.15 4.752.43.0
200x200250x200250x250
33�2�9
32�322
.20 4.743.22.66
250x200250x250300x250
342�17
332420
.25 4.002.773.�2
300x250300x300400x200
292�25
302427
.30 4.753.333.42
300x250300x300350x250
34273�
342830
.40 3.263.202.96
350x350500x250900x150
27262�
282825
.5 3.�23.032.773.0
400x400550x300900x200450x450
23232020
26262225
.6 3.02.663.50
500x400750x300450x450
201727
252334
.7 3.503.��
500x400750x300
2724
343�
.8 3.22.853.33
500x500700x400800x300
26�626
342234
.9 4.03.52.72.0
500x500600x500600x600750x600
2822�27
36302420
�.0 3.02.752.252.25
600x600750x600750x750900x600
2015�0��
30242022
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