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Model
*BVCD-L: Smoke Evacuation Damper with Grille
Material Product casing is manufactured from 1,50 mm thick galvanized steel sheet, blades are manufactured from aluminium profile or galvanized steel sheet according to customer demand. Blade slots are manufactured from bronze material and blade mechanism is manufactured from stainless steel. Blades operate as parallel to each other. They work with fire damper actuator or smoke damper actuator according to the place they are working. Usage
In case of fire if the smoke and heat are discharged to atmosphere in a controlled manner, fire-fighters can work more comfortly in rescuing, cooling and extinguishing processes. Static of structure will not be distorted by preventing accumulated heat to effect to structural components. In single-storey buildings, indoor parking garages, underground transportation systems, dome architectures and big shaft and elevator
well without positive pressurization, accumulation of heat and smoke in the upper altitudes happens very quickly. If smoke and heat won’t discharged with dampers, smoke collapses down and spreads horizontally and steel structure carriers’ properties deteriorate. Assembly
*Assembly to concrete slot – Special casing design can be installed with screws to box profile. |
