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CA Nuclear Pump
Brand: Flowserve CorporationThe CA pump is designed specifically for nuclear safety injection service.
This radially split, between-bearing, multistage design complies with ASME Section III, Class 2 and 3.
Features- Precision Cast Diffusers Minimize Bearing Spans, Thereby Increasing Pump Reliability And Efficiency.
- Suction And Discharge Connections Can Be Located On The Top Or The Bottom Of The Barrel And May Be Supplied With Flanged Or Weld End Design To Suit Installation Requirements.
- Forged And Hardened Stainless Steel Balance Drum Is Generously Sized To Completely Unload The Thrust Bearing At All Operating Points.
- Self-Aligning, Double-Acting Tilt-Pad Thrust Bearings Are Conservatively Rated To Carry Axial Loads That May Be Encountered During Transient Operating Conditions.
- Precision Cast Tandem Impellers Are Positively Locked And Keyed To The Shaft.
- Serrated Impeller Running Fits Reduce The Effects Of Rotor Contact During System Upsets Or Turning Gear Operation.
Specifications
Configurations
- Horizontal Multistage, Barrel, Radial Split
Operating Parameters
- Discharge Pressures to 450 bar (6500 psi)
- Flows to 5250 m³/hour (23 000 gpm)
- Speeds to 6000 rpm
- Temperatures to 250° C (480° F)
Size Range
- 3” to 8” Discharge