Sulzer provides upgrades and repairs on pumps for firewater, seawater lift, water treating, sulphate removal units (SRU), water injection, oil shipping, and boosting applications.

Key benefits:

  • Lower NPSH
  • Higher capacity
  • Higher head per stage
  • Fewer stages, shorter suction can
  • Higher efficiency
  • Better reliability
Bottom intake CWP from a power plant after full repair
Bottom intake CWP from a power plant after full repair including new winding of the stator and upgrade of all radial bearings (motor and pump).

We service the following markets and applications: offshore platforms, firefighting pumps, seawater lift, water supply, mining, industry, desalination, reservoirs, trimming pumps, polder pumps, bottom intake pumps.

We provide optimized economic and ecological solutions to increase your operational safety. Our competence service centers for submersibles are well equipped for submersible repair.

  • Test basin for electrical motor/stator testing
  • Electronic measuring equipment
  • Cable repair in our workshop and for on-site (hot vulcanization)
  • Heavy stands for disassembly/assembly
 We have what it takes to service your submersible equipment
Standard well pump unit from civil water works
Standard well pump unit from civil water works.
View on the motor with winding and rotor before repair
Offshore seawater lift pump. View on the motor with winding and rotor before repair.

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