R2E220-RA38-13,220 MM AC CENTRIFUGAL FAN
R2E220-RA44-14,220 MM AC CENTRIFUGAL FAN
R2E220-RB06-01,MOTORIZED IMPELLER
R2E225-AB13-05,MOTORIZED IMPELLER
R2E225-AG01-21,MOTORIZED IMPELLER
R2E225-AG01-23,风扇与鼓风机 AC BACKWARD-CURVED MOTORIZED IMPELLER
R2E225-AG03-11,风扇与鼓风机 AC BACKWARD-CURVED MOTORIZED IMPELLER
R2E225-AG05-20,MOTORIZED IMPELLER
