Air Cyclone fan 1634-18 0 By Polovne Mašine on 07/08/2018 Cyclones, Woodworking Machines Air Cyclone fan 1634-18. Fan for exhaust/supply of hot air. Engine power: 1.1 KW, operating speed 2750 rpm. Intake air vent: Ø 100 mm. Exhaust air vent: Ø 100 mm. Used, imported from Italy. Share. Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email