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HG Ring-section pump

Ring-section pump HG

Horizontal radially split ring-section pump with radial impellers, single-entry or double-entry, multistage.
See all documents and downloads

Main Applications

  • Feed water in power stations
  • Boiler feed applications
  • Condensate transport
  • Pressurised water generation for presses, bark peeling systems, descaling systems and snow-making systems

Technical Data

  • Maximum flow rate TSG1440 m³/h
  • Maximum head TSG4200 m
  • Max allow ds work.pressure TSG420 bar
  • Max allowed fluid temp TSG200 °C

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Benefits

  • High operating reliability by axial thrust balancing via balance disc and adaptation of pump casing to rotor deflection line
  • Extraction of a partial flow or several partial flows of feed water for use elsewhere in the power station
  • Maintenance-friendly design with easy-to-replace wear parts (bearings, sealing elements, balancing devices) and metal-to-metal sealing of casing

Technical Data

  • Component functionPump
  • Connection type InletFlange
  • Drive conceptWith electric actuator,
    Turbine
  • Maximum flow rate TSG1440 m³/h
  • Minimum flow rate TSG7.2 m³/h
  • Maximum head TSG4200 m
  • Minimum head TSG140 m
  • Mains frequency50 Hz,
    60 Hz
  • Mains voltage400 V,
    460 V,
    500 V,
    690 V,
    1000 V,
    3000 V,
    4160 V,
    5000 V,
    5500 V,
    6000 V,
    6600 V,
    11000 V
  • Mtrl Hydraulic casingX12CR13+QT650
  • Nominal pressure OutletPN 420
  • Max allow ds work.pressure TSG420 bar
  • Suction behaviourNon-self-priming
  • Max allowed fluid temp TSG200 °C
  • Min allowed fluid temp TSG0 °C

Documents

Title
Format
Size
Last change
2-page product description HGC (1850.026_EN)PDF0.91/8/2023
Title
Format
Size
Last change
Product Introduction (1850.1_010)PDF0.321/8/2023
Product Introduction (1850.12_010)PDF0.331/8/2023
Title
Format
Size
Last change
Table of Dimensions, Pump Size 6 up to 260/350 bar (1850.315_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 4, double entry, up to 195/265/290/340 bar (1850.330_EN)PDF0.131/8/2023
Table of Dimensions, Pump Size 3, up to 270/360 bar (1850.306_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 4 up to 265/290/340 bar (1850.309_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 1 up to 130/220 bar (1850.301_EN)PDF0.11/8/2023
Table of Dimensions, Pump Size 6, double entry, up to 260 bar (1850.335_EN)PDF0.241/8/2023
Table of Dimensions, Pump Size 4 up to 195/265/290/340 bar (1850.308_EN)PDF0.131/8/2023
Table of Dimensions, Pump Size 3, up to 270/360 bar (1850.305_EN)PDF0.131/8/2023
Table of Dimensions, Pump Size 5 up to 245/300/335 bar (1850.312_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 6 up to 180/260/350 bar (1850.314_EN)PDF0.131/8/2023
Table of Dimensions, Pump Size 5 up to 190/245/300/335 bar (1850.311_EN)PDF0.131/8/2023
Table of Dimensions, Pump Size 3 up to 140/170 bar (1850.304_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 5, double entry, up to 245/300 bar (1850.333_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 6, double entry, up to 180/260 bar (1850.334_EN)PDF0.131/8/2023
Table of Dimensions, Pump Size 2 up to 140 bar (1850.302_EN)PDF0.11/8/2023
Table of Dimensions, Pump Size 5 up to 420 bar (1850.313_EN)PDF0.111/8/2023
Table of Dimensions, Pump Size 4, double entry, up to 265/290/340 bar (1850.331_EN)PDF0.121/8/2023
Table of Dimensions, Pump Size 5, double entry, up to 190/245/300 bar (1850.332_EN)PDF0.131/8/2023