Page 47 - FanPedia - By Aerovent
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 FAN-PEDIA                                                                           WHEEL ROTATION,
 Published by   AEROVENT.COM
 Aerovent                                                                                       & DISCHARGES
 ©2017
                                                                              DWDI CENTRIFUGAL FANS




                                                                       CLOCKWISE (CW)


                                                     ROTATION VIEW FROM DRIVE SIDE


























             Forward Curved                                   Backward Inclined                                             Airfoil












 UBD   TAU  THD  TAD                         DBD                                         BHD                                         BAU
 Upblast  Top Angular Up  Top Horizontal  Top Angular Down  Downblast            Bottom Horizontal                           Bottom Angular Up
 CW 360  CW 45  CW 90  CW 135               CW 180                                      CW 270                                      CW 315
 Also Know As  Also Know As  Also Know As  Also Know As  Also Know As               Also Know As                                 Also Know As
 - Clockwise 360 o  - Clockwise 45 o  - Clockwise 90 o  - Clockwise 135 o  - Clockwise 180 o  - Clockwise 270 o                - Clockwise 315    o
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