4-72 4.5A 7.5KW Centrifugal Exhaust Fan

Facilities with extended duct networks rely on the 4-72 4.5A 7.5KW Centrifugal Exhaust Fan whenever air has to travel far and keep strong suction at every branch. Power comes from a 7.5KW-2P motor connected to three-phase 380V 50Hz mains; the unit runs at 2900r/min and supplies an air flow of 5712-10562m³/h with a total pressure of 2554-1673pa. Motor frame 132 carries 308 bearings front and rear, giving the shaft stable support under continuous load. As one of the strongest direct-driven models in the 4-72 range, the 4-72 4.5A 7.5KW Centrifugal Exhaust Fan moves large volumes through central exhaust, cooling and dust-collection trunk lines; overall dimensions are 730x893x660mm and fan weight is 98.3kg (101kg for the heat-insulated type), delivered in a woven bag. For central plant ventilation that must not fall short, specify the 4-72 4.5A 7.5KW Centrifugal Exhaust Fan and give your building real exhaust capacity.

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