AF3-RFVHT: Vertical discharge centrifugal roof fan smoke exhaust according to EN 12101-3.
The vertical discharge roof fan line AF3-RFVHT are destined to the plants requiring the evacuation of fire smokes, in environments like underground car parks, shopping malls, hospitals, schools, theatres, museums, etc. This series is designed and manufactured according to the European directive EN 12101-3 obtaining the certification by an Autonomous Qualified Certification Institute. ROOF-CM-HT fans are suitable to convey clean air and non dusty smokes up to the maximum temperature of 110°C in continuous service and in case of fire emergency at the temperature of 400°C for 120 minutes (F400).
This line consists of 10 models with impeller diameter from 400 up to 710 mm, and 4, 6 poles motors.