Round Aluminium Ventilation Grille F50 / F51
F50 / F51 is a round aluminium ventilation grille with rectangular air guide vanes, particularly suitable for exhaust ventilation systems. The grille is designed for installation in ceilings or walls and provides a functional and visually discreet finish for ventilation openings.
Differences Between F50 and F51F50 and F51 have the same basic features and dimensions. The difference is in the mounting method:
F50 – without factory-drilled mounting holes;
F51 – supplied with factory-drilled holes in the frame for installation in ceilings or walls;
F51 sizes Ø100–250 mm have 3 mounting holes;
F51 sizes above Ø250 mm have 4 mounting holes.
grille made of aluminium;
standard finish – powder-coated;
standard colours – RAL 9003 or RAL 9010, gloss 30;
other RAL colours are available upon request.
Ø100, Ø125, Ø160, Ø200, Ø250, Ø315, Ø400, Ø500 and Ø630 mm.
Advantagessuitable for exhaust ventilation;
wide range of diameters from Ø100 to Ø630 mm;
durable aluminium construction;
powder-coated surface;
suitable for wall and ceiling installation;
two versions available – F50 and F51;
easy maintenance and cleaning;
available in various RAL colours upon request.
The grille can be removed to provide access for cleaning the ventilation duct system. Visible parts of the grille can be cleaned with a damp cloth.
Order code: F50 / F51 + connection diameter, for example, F50-200.