Reactor pump LUV Nuclear

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Vertical pump with integrated motor, single-entry, single- to three-stage. Suitable for very high inlet pressures and temperatures. Integrated wet winding motor to VDE. Product-lubricated bearings, no oil supply systems required. Design to ASME Section 3, KTA, etc.

Applications are As reactor water clean-up pump in boiling water reactors, reactor coolant pump in boiling water and pressurised water reactors and recirculation pump in test facilities.

  • High safety and increased plant availability: ■ Self-contained cooling and lubrication through integrated impeller ■ Hermetically sealed pump casing ■ No shaft seals

  • Low life cycle costs (LCC): ■ Long maintenance intervals – major inspection every 10 years ■ Stainless steel for all pump parts eliminates corrosion

  • Reduced radiation exposure (ALARA)and enhanced environmental protection: ■ Zero leakage ■ Long inspection intervals ■ Asbestos-free

  • Quick replacement and maintenance: ■ Pull-out design – the entire pump/motor unit can be pulled out without having to remove the pump casing, which also reduces the maintenance personnel’s radiation exposure. ■ Easy access to wear parts

LUV Nuclear Specifications:

  • Maximum discharge pressure (bar)

    320
  • Max head (m)

    300
  • Max. discharge size (mm)

    600
  • Max flow (m3/h)

    7000
  • Min. discharge size (mm)

    40
  • Max. temperature (C)

    430