Main applications

  • Boiler circulation
  • Energy
  • Power Stations < 100 MW

Technical data

Q max 7,000.0 m³/h
H max 300.0 m


Vertical spherical casing pump, radial impellers, single-entry, single- to three-stage. Suitable for very high inlet pressures and temperatures. Integrated wet winding motor to VDE. Product-lubricated bearings, no need for oil supply systems. Design to TRD, ASME or IBR.


Hot water recirculation in forced-circulation, forced-flow and combined-circulation boilers for very high pressures and in solar power towers.

Further technical information about LUVA

Overview of technical data

Q (50Hz) 0.0 – 7,000.0 (m³/h)
H (50Hz) 0.0 – 300.0 (m)
Type of bearing Plain bearings
Drive frequency 50 Hz /60 Hz
Type of lubrication Product lubrication
Max. permissible fluid temperature 425.0 (°C)
Type of casing Spherical casing
Installation position Vertical
Main applications Energy
Maximum discharge-side pressure 400.0 (bar)
Maximum speed of rotation 3600.0 (1/min)