  It's a freeware.
  There aren't bugs in this program. 
  By  Crane equations.
  Only liquids, one phase.
  12 series stretchs  with 22 fittings each
  No parallel stretchs.  
  NPSH 
  The help file can to be edited.


  Osmar V. Pedroso ( Chem. Eng. )
  
  E-mail :  mazoca@iname.com  
  

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