Double Suction Pump Upgrades

Our rotating equipment experience and expertise allow us to improve equipment efficiency and/or improve MTBF. Some typical double suction pump upgrades include:
  • Conversion from packing to mechanical seals.
  • Service life of casings can be extended by inserted with stainless steel, line bored and coated with ceramic epoxy.
  • Installation of labyrinth seals to prevent lubricant contamination–primary cause of bearing failure.
  • Review shaft design and bearing arrangements to assure latest in technology.
  • Increase diameter of stainless steel impeller for increased capacity. Low pulse performance for fan pumps can be maintained.
  • Modify impeller-to-volute clearances for reduced noise and recirculation cavitation.
No double suction pump is too big.

For more information, call your nearest PRO Services® Repairs & Upgrades Center

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