EBM-PAPST
轴流风扇, 171.5MM, 48V, 317.8CFM, 63DBA
轴流风扇, 紧凑, 球形, 24 VDC, 171.5 mm, 50.8 mm, 283 cu.ft/min
轴流风扇, 管轴式, 圆形, 滚珠, 6400系列, 24 VDC, 172 mm, 51 mm, 282.5 cu.ft/min, 480 m3/h