Orivent 31

ORIVENT 31 is engineered for high airflow efficiency, making it ideal for logistics centers and large commercial roofs.
Its aerodynamic design ensures rapid smoke evacuation in emergency situations. CE-marked and tested to B600 fire resistance, ORIVENT 31 is suitable for flat or gently sloped roofs. It supports multiple actuator types and upstand heights, and is available in several color options for seamless architectural integration. Optional accessories include fall protection and status indication systems. Detailed specifications such as dimensions, weights, and technical properties are available in the product datasheet.

KERA GROUP

Kera Group is a family-owned company founded in 1971, offering high-quality smoke ventilation, rooflight, and safety automation solutions. Established in Northern Europe and supplying projects across the continent, we combine decades of engineering expertise with dependable service.