CHTD Dry-installed pump

Dry-installed pump CHTD

Horizontal high-pressure barrel-type pumps with radial impellers, single-entry and double-entry, multistage, with flanges or weld end nozzles to DIN and ANSI.
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Main Applications

  • Pumping boiler feed water and condensate in power stations and industrial plants
  • Generation of pressurised water for descaling units

Technical Data

Max. flow rate
5700 m3/h
Max. head
5400 m
Max. allowed working pressure
560 bar
Maximum allowable fluid temperature
270 °C

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Benefits

  • High operating reliability:
    • For balancing by double drum: residual axial thrust absorbed by pivoted segmental thrust bearing
    • Optimised casing design regarding the distribution of forces

Technical Data

Function
Pump
Connection type
Flange,
Butt weld ends
Drive concept
With electric actuator,
Turbine
Max. flow rate
5700 m3/h
Min. flow rate
0.1 m3/h
Max. head
5400 m
Min. head
0.1 m
Mains frequency
50 Hz,
60 Hz
Mains voltage
400 V,
415 V,
440 V,
460 V,
480 V,
500 V,
525 V,
575 V,
600 V,
660 V,
690 V,
760 V,
830 V,
1000 V,
3000 V,
4160 V,
5000 V,
5500 V,
6000 V,
6600 V,
6900 V,
11000 V
Max. allowed working pressure
560 bar
Suction behaviour
Non-self-priming
Maximum allowable fluid temperature
270 °C
Minimum allowable fluid temperature
2 °C