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Please visit us at following shows:

PROCESS EXPO.
  Oct. 15 ~ 17, 2007
  Booth # 6860,
  Las Vegas, NV

WEFTEC
 
Oct. 15 ~ 17, 2007
  Booth # 4857
  Hall C
  San Diego, CA

National Ground Water Expo.
 
Dec. 4 ~ 7, 2007
  Booth # 451
  Orlando, FL

Introduction to P Base Vertical Electrical Motor

    By: Dennis Rimmel,       January 20, 2007

    (An unfinished draft. For reference only, not for specification)

CD Dimension is the height of the motor to the motor to pump coupling as illustrated in figure2. This dimension and the BX dimension are necessary to select the pump head shaft, which is supplied by the pump manufacturer rather than the motor manufacturer. Once again there is no industry standard. Both the CD and max Hollowshaft diameter (XG) are unique to the motor manufacturer.

Figure 2: VHS CD and XG dimension

NEMA P Base CD Side AA

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P6

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