| Price View | Price Range |
|---|---|
| Product Group | 702701 |
| End Standard | EN 1092-2 |
| Face To Face Standard | EN 558, series 20 |
| Inspection Standard | EN 12266 |
| Remark | Multiflange: PN10/16/25, ANSI150, JIS5K/10K |
| Min temperature | -30°C |
| Part Number List ID | 0 |
| Top Flange Standard | ISO 5211 – F10 |
| Max temperature | +180°C |
| Variant | Gearbox |
| Pressure Rating | PN10 |
| End Type | Wafer |
| Design Code | EN 593 |
| Standard | DIN |
| Application | Cargo oil, Corrosive fluids, Flammable hydraulic oil, Fuel oil, Lubricating oil, Non-flammable hydraulic fluid |
| Size | 250 |
| Material Seat | FPM/FKM |
| Material Disc | Aluminium Bronze |
| Material Body | Nodular Cast Iron, GGG40 |
Butterfly Valve W DN250 PN10
Wafer type – with gearbox
Details
Nodular Cast Iron body, vulcanized liner wafer type butterfly valve with Aluminium Bronze disc. Centric free stem with standardized pattern for actuator mounting. Can handle negative pressure (vacuum), due to the meticulous vulcanization process.
PARTSLIST AND DETAILS
Partslist
| No | Part | Material | Code |
|---|---|---|---|
| 1 | Body | Nodular Cast Iron | GGG40 |
| 2 | Disc | Aluminium Bronze | |
| 3 | Seat | FPM/FKM max working temp. 180°C | |
| 4 | Stem | Stainless Steel | 1.4401 |
| 5 | Pin | Duplex Stainless Steel | 1.4462 |
| 6 | Gearbox | Cast Iron | GG20 |
| 7 | Gearbox shaft | Steel | C45 |
Details
| DN | Pressure Rating Id | ØD | L | Kg |
|---|---|---|---|---|
| 250 | 10 | 318 | 68 | 33 |
| L1 | H | H1 | L2 | H2 | ØM |
|---|---|---|---|---|---|
| 210 | 519 | 202 | 66 | 245 | 300 |
