GDAF - GDAA - GDAC

Covering grilles

Finned aluminum

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GDAF - GDAA - GDAC

Covering grilles

Finned aluminum

Aesthetic grilles for AVANTAGE shutters
Careful anodized aluminum finish
Reduced pressure losses
For shutters used in VB and VH

Application

Cover grilles for the AVANTAGE 1V and 2V shutter range.
Attached to the shutter.
Protect access to the duct after opening the shutter.
Partially hide the central part of the shutter from view.
Downward angled fins for VB mounting.
Upward angled fins for VH mounting.

Collective residential buildings

Tertiary buildings

Description
Dimensions
Documentation
Public Price
Software
References

Dimensions (Lce x Hce): 300x385 to 1100x1105 mm.
Free surface greater than 90%.
GDAF: fixed core grid - welded to the frame.
GDAA: Removable core grid - spring system (
GDAC: removable core grid - spring system with locking by firefighter square safety beater.
RAL painted finish: contact us.

Description

Frame with rounded shapes and fins in natural-colored anodized aluminum.
Fixing the grid frame to the shutter frame with 4 self-drilling screws (Ø 3.5 mm) supplied. 4 fixing holes are located on the inner fold return (2 on each height), therefore almost invisible.
45° inclined domed profile fins - crimped onto aluminium tubes at the rear of the grille.
Locking by safety hammer equipped with a 4 x 4 mm female firefighter square (GDAC).