Industrial Exhaust Fan Ventilation Fan, Ventilator Extractor Blower With 10m PVC Ducting Hose For Warehouse Factory Kitchen ,Plug and Play

Pure Copper Motor:Utility blower fan features pure copper motor with high speed fit long time ventilation work low noise Impedanceprotected motors contain windings that have a higher resistance to heat during a rotor lock Aluminum Alloy Blades:8inch 12inch fan diameter and 7 thick blades provide large air volume, which means it can quickly move a large amount of air. Aluminum alloy blades are built to resist heat, cold, and corrosion. Its impeller and cutters are of high resistance to flammability. Heavy Duty Steel Construction:This portable exhaust fan is designed with a high-quality steel shell, which can resist rust, compression, vibration, and deformation. As a result, a slight drop or impact will not affect the internal parts. In addition, two high-density covers prevent small animals from flying into the machine. Flexible PVC Ducting:Duct hosing applies 0.012 inch / 0.3 mm thickness vinyl weaved polyester for heat resistance and flame retardancy. D-shaped rings are designed for hanging the PVC flexible duct smoothly. Thick ropes are able to be adjusted to fit the duct's mouth size and ensure a good sealing environment. Portable Handle & Rubber Feet:The industrial extractor fan is humanized designed with an easycarry handle that is practical and convenient to use storage move and transport Rubber feet on base help minimize noise reduce vibrations and stand stably for a long time And the lightweight for a fast and easy installation