Euroventilatori - Medium pressure centrifugal fan
1.1 10020451415 Radial fan, MPR 451, ed. 4th single suction, directly driven Coating: RAL 7038 Housing position: 1.2 20030440503 D. motor 112 M / 2; 4.0 KW; 2900 min-1 400/690 V-7.5 A; 50 Hz; IP 55; Iso F; B3 in execution according to IE3