Applicable:
The fire dampers of the type KPO120-S and KPO120-E are intended for the assembly in the ventilation systems, as the separating partitions, separating the zone covered by the fire from the remaining part of the building. They can be mounted in all types of construction partitions, with the cardboards-gypsum walls. These dampers are the symmetrical intended for horizontal or vertical constructions.
Material:
Type KPO120-S - the drive by means of the spring
In this variant, the drive is realized by means of the driving spring. During opening the damper, the drive spring is pulled. The energy stored therein, is used for the closure of the damper.
Type KPO120-E - the drive by means of the actuator BELIMO
In this variant, on the corpus the electrical actuator is mounted. In the dampers with the partition’s size smaller or equal 0,1 m2 the actuator with a maximum moment 4[Nm] and in casing of bigger ones with the maximum moment 12[Nm].
