PDZM
Grille pare-pluie
Propriétés
•Admission et évacuation d air
•Fixation dissimulé ou trous pour les vis
•Cadre de fixation ou cadre pour encastrement
•Dimensions de 200 x 200 mm jusqu’à 2000 x 2000 mm
•Deux profondeur standard en option - 40 et 70 mm
•Grillage de protection contre les oiseaux ou insectes
•Possibilité d’installation d’un tissu filtrant G2
•Cadre et lamelles réalisé de façon standard en tôle d’acier galvanisé
•Laquée en RAL disponible
Spécifications
Rain protection louvers protect the inlet and outlet openings of air-conditioning ventilation equipment from dirt, rain, snow or from entry of small animals. The louvers are also used as an aesthetic cover of the opening in the walls. Regarding the physical reasons, the louvers do not warrant a full protection against rain or snow entry at high speeds of the wind or at higher altitudes. They consist of rectangular frame to which the horizontal profiled lamella plates are attached. Louvers are suitable for systems without abrasive, chemical and adhesive particles.