|KWSP/P - wall type, for installation in a door or window profile, for air flow between rooms in both directions, rectangular form, horizontally placed ˄ shape fixed grille blades which is blocking the visibility, manufactured from powder coated galvanized steel, RAL9016 color, central mounting in a panel|
Ventilation grilles double sides, have the function of equalizing-flow. They are part of the ventilation system to ensure flow between rooms and by building partitions. They are suitable for installation in door or window profile. Grilles have still blades in the shape of an inverted V, blocking the visibility. Due to its construction grille flow are used in areas exposed to mechanical damage (boiler rooms, garages, gyms, as well as external air intakes louvres).
Panel grille has Hygienic Certificate HK/K/0522/01/2016
Material and workmanship
Grille is made from galvanized sheet steel powder coated to any RAL color (standard RAL 9016). On request it is possible to make a grille from aluminum or stainless steel (1.4301 or 1.4404).