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UPA C 100 Submersible borehole pump

Submersible borehole pump UPA C 100

Multistage centrifugal pump in ring-section design made of stainless steel for well diameters of 100 mm (4 inches) and above, available with single-phase AC motor or three-phase motor with motor lead.
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Main Applications

  • Drinking water supply
  • Spray irrigation systems
  • General irrigation systems
  • Industry

Technical Data

  • Max. flow rate24 m³/h
  • Max. head600 m
  • Max. allowed working pressure60 bar
  • Max. allowed fluid temperature40 °C

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  • High operating reliability as all components are made of high-quality stainless steel.
  • High efficiencies through optimised hydraulic design
  • High flexibility by vertical, horizontal and angular installation options


  • U04A_5569654667-1_1
    Certified quality management to ISO 9001
    All countries
  • U04A_5569654667-2_1
    Approved in accordance with the French drinking water regulation

Technical Data

  • FunctionPump
  • Connection typeInternal-thread connection
  • Drive conceptWith electric actuator
  • Max. flow rate24 m³/h
  • Min. flow rate0.2 m³/h
  • Max. head600 m
  • Min. head5 m
  • Mains frequency50 Hz,
    60 Hz
  • Mains voltage230 V,
    400 V,
    415 V,
    460 V
  • Casing material1.4404/AISI 316L,
    1.4301/AISI 304
  • Nominal pressurePN 63
  • Max. allowed working pressure60 bar
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature40 °C
  • Min. allowed fluid temperature0 °C

Sectional Drawings


Last change
UPAchrom (3412.81_EN)PDF2.218/23/2022
UPAchrom Version CN (3412.82_EN)PDF1.4410/18/2021
Last change
UMA; 50 Hz / 60 Hz (3455.51_EN)PDF3.983/14/2022
DN 100 (3455.53_EN)PDF2.783/14/2022
UMA-S (3455.52_EN)PDF6.253/14/2022
UPA C 100 (3412.51_EN)PDF6.073/15/2023
Last change
UPAchrom CC (3412.521_EN)PDF0.0111/5/2022