6s-12-4-2
| General information | ||
|---|---|---|
| Equipment type: | Control valves - 6s type | |
| Subtype: | Medium parameters valves | |
| Working medium: | water-steam | |
| Diameter, DN: | 300 | mm |
| Discharge ratio: | 0.42 | |
| Description for 6s-12-4-2 |
|---|
| Control valves are the most used valve type designed for continuous or discrete adjustment of flow and pressure. |
| Characteristics | ||
|---|---|---|
| Diameter, DN: | 300 | mm |
| Temperature: | 425 | °C |
| Torque of a spindle?: | 60 | |
| Number of revolutions: | 0.25 | |
| Pressure, PN: | 6.3 | MPa |
| Discharge ratio: | 0.42 | |
| Passage area: | 218 | cm2 |
| Dimensions | ||
|---|---|---|
| Height (H): | 806 | mm |
| D3: | 354 | mm |
| D2: | 333 | mm |
| D1: | 303 | mm |
| D4: | 386 | mm |
| Length (L): | 590 | mm |
| A: | 230 | mm |
| Weight: | - | kg |
| Weight including actuator: | 219 | kg |
| Drive | ||
|---|---|---|
| Control type: | Р | |
| Actuator type: | МЭО-250/25-0,25У-99К У2 | |
| Actuator power: | 0.26 | kW |
| Stroke time: | 25 | s |
| Overall drawing 6s-12-4-2 * |
|---|
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