Title: 10 DoP - PC Ovenlys.pdf.pdf
For use in smoke and heat control systems, in construction works. Dual purpose ventilator, intended for comfort ventilation as well as smoke and heat exhaust ventilation under fire conditions. Dome shaped, flat or saddleback shaped flap made of polycarbonate with thickness 10 - 30 mm and a shape with arrow height 0 - 0.5 x W (maximum 600mm). The flap could also in addition have a horizontal sheet of acrylic or polycarbonate under the dome, flat or saddleback shaped polycarbonate, the maximum weight of this horizontal sheet is 7,2 kg/m2. This option is possible together with SA Power single opening mechanism. Frame of wood, thickness ≥ 35 mm, with or without insulation. A single flap with hinges c/c maximum 500 mm.The ventilator is for roof mounting, and is tested with and without side wind.Specifications: Length (throat) Width (throat) Frame height (above roof) Opening angle (fire opening) Opening mechanism800 - 2 400 mm 800 - 1 200 mm 300 - 600 mm 160˚ Pneumatic or electrical