Feedwater System
AssemblyPumps, deaerator, and valves delivering deaerated condensate to each pressure circuit. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Feedwater System
9 top-level lines as of r81039| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Deaerator | heat-recovery-steam-generator-deaerator | 1× | 1 | · | part |
| 2 | HP Feedwater Pump 6 parts | heat-recovery-steam-generator-hp-feed-pump | 2× | 2 | 0 | assembly |
| 3 | IP Feedwater Pump | heat-recovery-steam-generator-ip-feed-pump | 1× | 1 | · | part |
| 4 | LP Feedwater Pump | heat-recovery-steam-generator-lp-feed-pump | 1× | 1 | · | part |
| 5 | Feed Pump Motor | heat-recovery-steam-generator-feed-pump-motor | 4× | 4 | · | part |
| 6 | Recirculation Valve | heat-recovery-steam-generator-recirc-valve | 3× | 3 | · | part |
| 7 | Discharge Check Valve | heat-recovery-steam-generator-check-valve | 4× | 4 | · | part |
| 8 | Ball Bearing | ball-bearing | 8× | 8 | · | part |
| 9 | Oil Seal | oil-seal | 8× | 8 | · | part |