ADJUSTABLE BLADES AXIAL FLOW FAN VANCO FAN INDUSTRI SUPPLY Terlengkap

Direct Axial Flow Fan VANCO - design for installation in ducted ventilation such as General ventilation of commercial and industrial sites, warehouse and storage ventilation, car parks and public buildings. - available in sizes 315 up to 2000mm - The casings are manufactured from high grade rolled and flanged sheet steel and protected by polyester paint finish - The impellers are manufactured from aluminium injection-moulded frol (315 up to 1250) and high grade die-cast aluminium (from 1400 up to 2000) - the complete adjustment of blade pitch angle provides precise selection of pressure and airflow - All impeller are dynamically balanced to ISO - 1940 to ensure vibration - free running - All series are using asynchronous induction motors with a squirrel cage rotor as standard. The motors with specification : three phase 380V / 50Hz, class F insulation and IP 55 protection system.