Flowserve CAV Nuclear Pump
This ASME Section lll, Class 2 and 3 pump is designed for chemical and volume control system charge service with boiling water reactors (BWR), pressurized water reactors (PWR), and pressurized heavy-water reactors (PHWR).
- Applications:
Nuclear Service - Industries:
Power Generation - Standards:
Nuclear
Suction and Discharge connections meet AREVA piping requirements.
Outer Casing is designed for full working pressure and meets all pressure boundary requirements for pump equipment.
Inner Assembly has an internal crossover that reduces hydraulic thrust and increases bearing life.
Standard Cartridge Seal reduces maintenance time and man-rem exposure associated with change out.
Optional Bearing Housing mounted in the motor stand permits the use of standard electric motors without thrust bearings.
Four-piece spacer coupling allows maintenance to bearings and mechanical seal without removal of the electric motor.
Nuclear Power Plant Pumps Operating Parameters
- Flows to 60 m3/h (265 gpm)
- Heads to 2000 m (6560 ft)
- Pressures to 235 bar (3410 psi)
- Temperatures to 100°C (212°F)
- Speeds to 3600 rpm
