843-40-0a-04
| General information | ||
|---|---|---|
| Equipment type: | Check valves | |
| Subtype: | High parameters valves | |
| Working medium: | steam | |
| Body material: | 12Х1МФ | |
| Temperature: | 540 | °C |
| Description for 843-40-0a-04 |
|---|
| Check valves are designed to prevent a change of fluid flow direction in process systems. |
| Characteristics | ||
|---|---|---|
| Diameter, DN: | 65 | mm |
| Temperature: | 540 | °C |
| Hydraulic resistance cofficient, ξ: | 42709 | |
| Dimensions | ||
|---|---|---|
| Height (H): | 190 | mm |
| D2: | 80 | mm |
| D1: | 62 | mm |
| Length (L): | 250 | mm |
| A: | 99 | mm |
| Weight: | 18.3 | kg |
| Drive | ||
|---|---|---|
| Pressure, PN: | 9.8 | MPa |
| Overall drawing 843-40-0a-04 * |
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