HG Ring-section pump

Ring-section pump HG

Horizontal radially split ring-section pump with radial impellers, single-entry or double-entry, multistage.
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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

Max. flow rate
1440 m3/h
Max. head
4200 m
Max. allowed working pressure
420 bar
Maximum allowable fluid temperature
200 °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

Function
Pump
Connection type
Flange
Drive concept
With electric actuator,
Turbine
Max. flow rate
1440 m3/h
Min. flow rate
7.2 m3/h
Max. head
4200 m
Min. head
140 m
Mains frequency
50 Hz,
60 Hz
Mains voltage
400 V,
460 V,
500 V,
690 V,
1000 V,
3000 V,
4160 V,
5000 V,
5500 V,
6000 V,
6600 V,
11000 V
Casing material
1.4006+QT650
Nominal pressure
PN 420
Max. allowed working pressure
420 bar
Suction behaviour
Non-self-priming
Maximum allowable fluid temperature
200 °C
Minimum allowable fluid temperature
0 °C

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Founded in 1871 in Frankenthal (Germany), KSB has been one of the leading suppliers of pumps and industrial valves for over 150 years. With more than 15,000 employees worldwide and its own sales and marketing, manufacturing facilities and service operations, KSB develops and produces custom-fit pumps for various applications.

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Industrial pumps and valves from KSB cover a wide range of applications and are highly energy-efficient. Products convince with the most innovative technology as well as with systems that have been tried and tested for many years - including the Etanorm water pump. Achieving more than 1.5 million sales worldwide, Etanorm is the most successful standard water pump. With KSB spare parts and services.

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