Product Introduction RUV

Generation 3+ customized reactor coolant pump

RUV_Pic

Function
Reactor coolant pump
Description
Vertical, single-stage reactor coolant pump. Seal-less design with integrated wet winding motor and integrated flywheel. Product-lubricated bearings, no oil supply systems required.
Application
Main coolant circulation in third-generation nuclear power plants.

Overview of technical data

Type of bearing
Plain bearings
Drive frequency
50 Hz / 60 Hz
Type of lubrication
Oil / Product lubrication
Max. permissible fluid temperature
350 °C
Pump set location
Dry installed, floodable
Standard
ASME Sect. III Class 1
Type of discharge casing
Spherical casing
Maximum head
120 m
Installation position
Vertical
Shaft seal type
Seal- less
Main applications
Energy
Maximum discharge-side pressure
175 bar
Maximum drive rating
8. 000 kW
Maximum flow rate
21. 650 m³/h
Maximum speed of rotation
1780 1/min
Starting method
Continuously variable speed control
Voltage
Max. 6900 V
Pump size
Max. DN 650
Additional Information
RUV 2pages_original

2-Page Leaflet RUV

Generation 3+ customized reactor coolant pump

2-Page Leaflet RUV448 KB