- Nuclear Island
- Nuclear Power Stations
Pump for safety-related and auxiliary systems.
Horizontal annular casing pump with forged or cast pressure boundary and diffuser.
Core flooding, emergency cooling and residual heat removal systems RHRS, ancillary systems, acid feed systems and low- pressure feed systems LPSI, component cooling water system CCWS, essential service water system ESWS
Further technical information about RHR
Overview of technical data
|Q (50Hz)||0.0 – 6,000.0 (m³/h)|
|H (50Hz)||0.0 – 190.0 (m)|
|Type of bearing||Rolling element bearings|
|Drive frequency||50 Hz /60 Hz|
|Max. permissible fluid temperature||200.0 (°C)|
|Standard||ASME SECT. III, KTA|
|Shaft seal type||Mechanical seal|
|Maximum discharge-side pressure||63.0 (bar)|
|Maximum speed of rotation||3600.0 (1/min)|