Main Applications

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

CHTD 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
  • Adaptation of pump casing to rotor deflection line
• Pump Long service life
  • Prevention of wear at the thrust bearing by axial forces being transmitted to the bearing housing via a cardanic ring
  • Low NPSH value by using suction impeller as standard
• Service-friendly: pump cartridge can be replaced without dismantling the pump, and wear parts can be serviced without opening the pump.
• Reduced operating costs by high efficiency (cellular surface wear rings)

Technical Data

Function:Pump

Connection type:Flange,Butt weld ends

Drive concept:With electric actuator,Turbine

Pump Max. flow rate:5700 m³/h

Min. flow rate:0.1 m³/h

Max. head:5400 m

Pump 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

Pump Max. allowed working pressure:560 bar

Suction behaviour:Non-self-priming

Max. allowed fluid temperature:270 °C

Pump Min. allowed fluid temperature:2 °C