The overhaul and modernization of used equipment may be an advantageous proposition provided technological requirements can be met and the budget for new investments is limited.

For this purpose, COMBER offers the following services:
•  Complete overhaul and modernization
   -  Replacement of the stuffing box by mechanical
      seal and bellows
   -  Replacement of components in conventional
      materials by stainless steel components
   -  Replacement of the hydraulic drive by an electric       motor and reducer
   -  Self cleaning solids discharge valve, with metal
      to metal sealing
   -  Retrofitting of CIP
   -  Failure detection systems for mechanical seal
      and bellows
•  Retrofit for existing or revised specifications, e.g to cGMP and FDA guidelines
•  Control units / automation systems based on PLC or PC, with possible integration of the controls in existing or new control systems (DCS).