| Item | Model | Wroking Pressure | Match to: |
| Conventional Hydraulic Station |
DN6 | ≤22 MPa | Piston Type Screen Changer |
| Hydraulic Station with Accumulator |
DN10 | ≤22 MPa | Plate Type Screen Changer |
| Horizontal Hydraulic Station |
DN6/DN10 | ≤22 MPa | Plate/ Piston Type Screen Changer |