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Pumps for Nuclear applications



  • Canned motor pumps / Magnetic driven pumps
  • High pressure "back to back" pumps
  • Low NPSH design for applications such as :
    • Condensate extractions
    • Cooling water system
    • Feed water pumps
    • Auxiliary pumps



  • Derived from a 40 years experience in Nuclear Propulsion for military Navy applications (submarine & aircraft carrier), we are used to deal with high complexity specifications such as :
    • Quality (RCC-M ; ASME III)
    • Documentation (Seismic, pressure resistance calculation note by CFD tools)
    • Technical challenges (pump in lieu of)
    • High reliability (MTBF > 100 000 hours)


High pressure multistage pump
  • Flow: up to 1,300 m³/h
  • Head: up to 760 m
  • High efficiency
Process pump
  • Flow: up to 6,500 m³/h
  • Head: up to 160 m
  • Low NPSH and high efficiency
Vertical mixed flow pump
  • Flow: up to 10,000 m³/h
  • Head: up to 350 m
  • Robust and reliable design
Axially split casing pump
  • Flow: up to 15,000 m³/h
  • Head: up to 160 m
  • Low NPSH and high flow rate
Booster pump
  • Flow: up to 4,500 m³/h
  • Head: up to 320 m
  • High suction pressure
Canned motor pump
  • Power: up to 200 kw
  • MTBF: > 100000 hours
Vertical multistage main feed type
  • Head: up to 1000 m
Magnetic driven pump
  • Power: up to 200 kw
  • MTBF: > 40000 hours
Ensival Moret Worldwide

EMW : New heavy duty slurry pumps

Specialized in the design and manufacturing of industrial pumps, Ensival Moret is an internationally recognized supplier whose pumps have been successfully operated around the world. Ensival Moret in fact has supplied solids handling pumps to various industries going back more than 60 years.

Benefiting from this global experience and to better serve its customers, Ensival Moret has brought its expertise of pump design and manufacturing to develop a new product line of severe duty solids handling pumps for the aggregate (building materials), general, chemical, and mineral processing industries.

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