Industrial Extractor Metal Plate Fan Axial Exhaust Blower 300MM+speed Controller
Heavy Duty Industrial Ventilating Extractor fan With grill top quality and best price. 4 Pole 300MM 12" 80 1350 1664 3 58. Blower Fan: Air flow direction: from the Grill towards the Blade. (mm) (W) (rpm) (m3/hr) (µf) (dBA).