Galvanised steel smoke vent NATUS

extruded aluminumsmoke and heat extractorfor roof

NATUS is a double flap smoke vent suitable for the removal of large quantities of warm air and / or smoke from a building within a short period of time, daily ventilation and natural lighting. Suitable for utilization on various curbs and domes. The vents are manufactured according to ISO 9001 quality control standards and comply with the European requirements for NSHE according to EN 12101-2. Reliability tests with 10,000 opening and closing cycles have proven its robust and functional design. The vents are formed from high quality corrosion resistant aluminium and steel to ensure low maintenance requirements and watertightness. Available on large dimensions, up to 2300 x 3000 mm (width x length). TYPICAL APPLICATIONS May be installed either onto roofs or into daylighting systems. Particularly suitable for warehouses, logistics centers, production environments, and industries. – Flat roofs – Skylights – Sandwich pannel roofs MATERIALS Aluminum; AlMg3 tempered, seawater resistant and corrosion resistant, and extruded aluminum profiles for the frames. Aluminum is supplied untreated, as standard. Free of silicones. Conical upstands in galvanized steel integrated in the vent. DIMENSIONS Roof opening width: 1600 – 2300 mm. Roof opening length: 1600 – 3000 mm. OPENING ANGLE 90º CONTROLS NATURAL VENTILATION P2 – Double pipe compressed air operation. CONTROLS FIRE VENTILATION P2 Double pipe compressed air operation.