GGHV

Covering grilles

Aluminum great heights

GGHV View larger

GGHV

Covering grilles


Aluminum great heights

  • Aesthetic grids for AVANTAGE shutters
  • Neat anodized aluminum finish
  • Seamless aesthetics for VH and VB
  • Reduced pressure drops


Apps

Cover grilles for AVANTAGE 1V and 2V smoke extraction dampers.
Fit into the wall.
Make it possible to maintain a uniform appearance on all the upper and lower circulation shutters.
Protect access to the shaft after opening the shutter.
Partially hide the central part of the shutter from view.

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

Dimensions (Lce x Hce): 400 x 2000 to 1200 x 2600 mm.
Free surface greater than 90%.
Grille with removable fin core over a height of 1 meter in the lower part (VB air supply flap) or in the upper part (VH extraction flap) clipped to the frame with locking by 2 firefighter square safety beaters.
Downward inclined fins.
Painted finish in RAL colors: contact us.

Description
  • Frame and fins in natural-colored anodized aluminum.
  • Frame with a 10 mm return to hide irregularities in the reservation cutouts.
  • No 25mm aluminum fins.
  • 45° inclined domed profile fins, crimped onto aluminum tubes at the rear of the grille.
  • Locking by safety hammer equipped with a 4 x 4 mm female firefighter square.
  • Fixing the grid: provide 2 L-shaped steel angles to be fixed on either side of the recess made in the lining (interior side), then screw the grid frame onto the angles. (self-drilling screws not supplied).


Model

Overall length

overall height

Thickness

GGHV

IHT =Ln+84

HHT = Hn + 84

42mm

Ln: Nominal length of the GGHV grid.
HThis : Nominal height of the grating GGHV.

Reservation (for grid recessing): (LThis + 64) x (HThis + 64)

Example: Grid GGHV 650 x 2150
Overall Dimensions: LHT = 734 mm and HHT = 2234 mm.
Reservation dimensions: Lres = 714 mm and Hres = 2214 mm.

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Text catalog pages (CT)

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Price catalog pages (CP)

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Commercial leaflet (FCOM)

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