centrifugal fan

are suitable for transporting larger amounts of air with smaller to medium-sized resistances. they can be used, among other things, for cooling devices, engines, etc. air conditioning of rooms ventilation and drying purpo......are suitable for transporting larger amounts of air with smaller to medium-sized resistances. they can be used, among other things, for cooling devices, engines, etc. air conditioning of rooms ventilation and drying purposes transporting cold and hot air drawing off gases and vapours additional ventilation of gas, coal or oil furnaces increased drafts in chimneys a very high output of air with only small resistances (v-types) a rate of delivery between 110 and 3,600 m3/h a rate of delivery at between 155 and 1,450 ppa