| Parameter | Data |
| Numberof R1 blades | 18 |
| Numberof S1 blades | 20 |
| Numberof R2 blades | 22 |
| Numberof S2 blades | 24 |
| Shroud diameter/mm | 250 |
| Hub diameter/mm | 150 |
| Tip clearance/mm | 1 |
| Design speed/rpm | 5000 |
| Design mass flow/kg∙s−1 | 8.5 |
| Total pressure ratio | 1.1 |
| Isentropic efficiency | 83.5 |