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MegaCPK Dry-installed pump

Dry-installed pumpMegaCPK

Horizontal radially split volute casing pump in back pull-out design, with radial impeller, single-entry, single-stage, to DIN EN ISO 2858 / ISO 5199, in a large range of material and seal variants; also available as a variant with "wet" shaft and conical seal chamber. With KSB SuPremE, a magnetless synchronous reluctance motor (exception: motor sizes 0.55 kW / 0.75 kW with 1500 rpm are designed with permanent magnets) of efficiency class IE4/IE5 to IEC TS 60034-30-2:2016, for operation on a KSB PumpDrive 2 or KSB PumpDrive 2 Eco variable speed system without rotor position sensors. Motor mounting points in accordance with EN 50347, envelope dimensions in accordance with DIN V 42673 (07-2011). ATEX-compliant version available.
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Main Applications

  • Chemical industry (aggressive / other liquids)
  • Petrochemical industry (aggressive / other liquids)
  • Process engineering
  • Refinery

Technical Data

  • Max. head162 m
  • Min. head2 m
  • Max. allowed working pressure25 bar
  • Max. allowed fluid temperature400 °C

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Benefits

  • Hydraulic characteristics optimised for excellent efficiency and NPSH, ensuring energy-efficient and environmentally friendly use of resources
  • Lower investment costs as duty points required can be achieved with smaller pump sizes
  • Lower operating costs due to reduced energy consumption, optimised spare parts concept and hard-wearing, service-friendly design

Technical Data

  • FunctionPump
  • Connection typeFlange
  • Drive conceptWith electric actuator
  • Max. flow rate1160 m³/h
  • Min. flow rate2 m³/h
  • Max. head162 m
  • Min. head2 m
  • Mains frequency50 Hz,
    60 Hz
  • Mains voltage400 V,
    460 V
  • Casing materialEN-GJL-250/A48 CL 35B,
    GP240GH+N/A216 GRADE WCB,
    G17CRMOV5-10,
    GX5CRNIMO19-11-2/A743 GRADE CF-8M,
    GX3CRNIMOCUN24-6-2-3/GX2CRNIMOCUN25-6-3-3/A9951B
  • Nominal pressurePN 25
  • Max. allowed working pressure25 bar
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature400 °C
  • Min. allowed fluid temperature-40 °C

Characteristic curves

Sectional Drawings

  • Download

Documents

Title
Format
Size
Last change
MegaCPK, CE (2731.8_EN)PDF3.75/23/2022
MegaCPK, UKCA (2731.87_EN)PDF4.954/28/2022
Title
Format
Size
Last change
MegaCPK (2731.5_EN)PDF64/28/2022
Title
Format
Size
Last change
MegaCPK (2731.521_EN)PDF0.055/4/2022