BSQ-70 Inline Fan, Belt Drive, Fan Only – No Motor and Drive, 521-117 CFM

Model BSQ is a belt drive square centrifugal inline fan designed for intake, exhaust, return or make-up air applications where space is a major issue. Units feature a galvanized steel housing, aluminum backward-inclined wheel, side access panels, inlet and outlet duct connection flanges, fan shaft mounted in ball bearing pillow blocks, corrosion resistant fasteners, UL705 Electrcial, motor cover. This fan only model does not include: disconnect switch, adjustable motor pulley, static resistant belt, or ball bearing motor.