RUV

RUV


Main applications

  • Energy
  • Nuclear Island
  • Nuclear Power Stations

Design type

Nuclear power plant

Technical data

Q max 21650.0 m³/h
H max 120.0 m

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.

Further technical information about RUV

Overview of technical data

Q (50Hz) 0.0 – 21650.0 (m³/h)
H (50Hz) 0.0 – 120.0 (m)
Type of bearing Plain bearings
Drive frequency 50 Hz /60 Hz
Type of lubrication 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
Installation position Vertical
Shaft seal type Seal-less
Main applications Energy
Maximum discharge-side pressure 175 (bar)
Maximum drive rating 8000 (kW)
Maximum speed of rotation 2 (1/min)
Starting method Continuously variable speed control
Voltage MAX. 6900 V
Pump size MAX. DN 650