GAF / GFF

GAF / GFF

Product catalog summary
Technical Description: The GFF P 38 is a ceiling-mounted filter casing extract grille with punched cloth, designed specifically for false ceilings. It is economical and available in a single version with dimensions of 595 x 595 mm.
Designation: The product is designated as GFF P 38, where 'G' stands for grille, 'F' for steel, 'F' for filter casing, 'P' for ceiling, and '38' for punched cloth.
Application: This grille is used for extracting air in false ceilings with a filter.
Construction/Composition: It features a punched cloth made of galvanized steel and a fixed grille.
Options: Available in all RAL paint colors.
Packaging: Each unit is individually packaged in plastic film.
Specification: The grille is square with punched cloth and a filter. The filter can be changed by removing the grille. It is branded by France Air.
Fitting and Connection: Maintenance involves decentering the diffuser, removing two blades, replacing the filter, and reattaching the blades.
Dimensions: The filter measures 590 x 590 mm, with an exterior dimension of 595 x 595 mm.
Accessories: Includes a Media Tige Ventilo G2 filter. Refer to the filtration chapter on page 872 for more details.
Performance: The sound power level without room attenuation and with a G2 filter is provided for various flow rates, with noise ratings (NR) ranging from less than 20 to 44, depending on the flow rate.
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Catalog excerpts

GAF / GFF-1

technical description ceiling-mounted filter casing extract grille with punched cloth ➤ Dimensions • Filter of 590 x 590 exterior selection chart • Economical. • Especially designed for false ceiling. ➤ designation GFF P type G : grille F : steel F : filter casing model 38 : punched cloth ➤ application • Extract for false ceiling with filter. ➤ construction / composition • Punched cloth in galvanised steel. • Fixed grille. Pt (Pa) Lw-NR Pt (Pa) Lw-NR Pt (Pa) Lw-NR Pt (Pa) Lw-NR Pt (Pa) Lw-NR Pt (Pa) Lw-NR Sound power level without room attenuation and with filter G2. Dimensions in mm. Tests carried out in isotherm. ➤ Maintenance and changing of the filter • Individual packaging, in plastic film. ➤ specification • he ceiling-mounted extract grille will be square with punched T cloth and a filter. The changing of the filter will be done by taking down the grille. • Type GFF P 38, France Air brand. accessories R emove the two blades Then take out the filter. Change the filtre and put back the two support blades. ➤ Media Tige Ventilo G2 filter • See filtration chapter p. 872. Guide created by France Air 2010. All rights reserved.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.