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Page 9
Version 2023-06-07
Smoke extraction damper - SEDM-D
TPM 155/22
2
0
m
m
26 mm (from the wall)
12 mm
1
2
m
m
(
fr
o
m
t
h
e
w
a
ll)
Grille G1
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Simple, the lightest grille made from a punched 2 mm Al sheet, 77% effective area.
Grille G2
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Design grille with aerodynamic profile louvers made from Al alloy, 77% effective area.
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The damper should be used with a protection grille G1, G2, G3 or G4.
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Grille G1 is not powder painted as standard. Can be powder painted, if specified in the ordering key.
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Grilles G2, G3, G4 are powder painted. If no colour is specified in the ordering key, the colour will be RAL 9010.
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Allen screws M5 and washers are used for G1, G2, and G4 grilles.
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Allen screws M4, hexagon head screws M5 and washers are used for G3 grilles.
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Fasteners are delivered with the grille.
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Dimensions for mounting of grilles
Grilles designs