| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (844020224) | CONTROL VALVE,ASSY | 97F20172- | |
| \0 | (844200468) | INLET ELEMENT, ASSY | 97F20172- | |
| 1 | \6\ | INLET HOUSING | 97F20172- | |
| 2 | 844200477 | PRESSURE RELIEF VALVE | 97F20172- | |
| 3 | 844200478 | FLOW REGULATOR | 97F20172- | |
| 4 | 844200479 | REGULATION KIT | 97F20172- | |
| 5 | 844200413 | SEAL KIT | 97F20172- |