What other names or designations is the Coarse feed valve known by?
The Coarse feed valve is also documented under these designations: Polysius model, Raw material / slag, Coal, Size III.
Coarse feed valve
2026-10 · 1 model
Polysius
PolysiusBrand
2026-10Period
Historical modelStatus
Polysius
Models and Historical Names in This Series
Select a model to jump to its component table; former and renamed designations are listed under “Historical names / renamings”.
| Model | Historical names / renamings | Period | Components |
|---|---|---|---|
| Polysius model | Raw material / slag; Coal; Size III | 2026-10 | 3 |
Polysius
Numbered Components
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location |
|---|---|---|
| 1 | Hot gas inlet / outlet | Hot-gas connections on the upper housing |
| 2 | Inlet flange | Feed opening at the top of the valve |
| 3 | Spur and bevel gear drive assembly | Drive end outside the housing |
| 4 | Base frame with outlet flange | Outlet at the base of the valve |
| 5 | Inspection cover | Inspection position on the side of the housing |
| 6 | Wear-resistant cylindrical housing section | Cylindrical section of the valve housing |
Other Components · 2 items
| Component |
|---|
| Rotor sealing strip |
| Impact table |
Polysius
Components by Model
Models with the same components are grouped together; select a group to open its component table.
Polysius model3 items
| No. | Component | Location |
|---|---|---|
| 6 | Housing wear plate | Inner wall of the cylindrical shell |
| Rotor sealing strip | Sealing position between the vane rotor and the housing | |
| Drop-point impact table | Beneath the inlet of the feed valve |
Frequently asked questions
Which brand and type of equipment is the Coarse feed valve?
The Coarse feed valve is listed under the Polysius brand. Period: 2026-10. Status: Historical model.
Which components and wear parts are recorded for the Coarse feed valve?
3 components are recorded, including: Rotor sealing strip, Housing wear plate, Drop-point impact table. The full list with locations is in the components table on this page.
Which model-specific components of the Coarse feed valve have their own page?
Model-specific components with their own page: Rotor sealing strip, Housing wear plate, Drop-point impact table (3 in total).
How do I enquire about parts for the Coarse feed valve?
Send us a drawing or sample and tell us the equipment model and part name.