| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | | Proportional Pressure Control (PPC) Valve Piping, Control Valve Piping | | |
| 2 | | Proportional Pressure Control (PPC) Valve Piping, Band | | |
| 3 | | Proportional Pressure Control (PPC) Valve Piping, Control Pattern Change Over Valve (1/2) | | |
| 4 | | Proportional Pressure Control (PPC) Valve Piping, Control Pattern Change Over Valve (2/2) (#15001-16607) | | |
| 5 | | Proportional Pressure Control (PPC) Valve Piping, Control Pattern Change Over Valve (2/2) (#16608-) | | |
| 6 | | Proportional Pressure Control (PPC) Valve Piping, Control Valve Related Parts (#15001-16304) | | |
| 7 | | Proportional Pressure Control (PPC) Valve Piping, Control Valve Related Parts (#16305-) | | |
| 8 | | Proportional Pressure Control (PPC) Valve Piping, Plate and Case | | |
