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540/516IIGF stainless steel ball valve RF PN16/40
The Sferaco 540IIGF series ball valve, 2-piece body in stainless steel with glass-filled PTFE seat, PN40 flanged attachment, short DIN, Split Body JC range, fire safe, ATEX compatible.
Documentation
Details
| DN inches NPS | 2'' |
|---|---|
| Option certificate 3.1 | Yes |
| Construction standard | EN 1983 - ISO 17292 - EN 12516 |
| CE risk category | IV Module H1 |
| Fire safe standard | ISO 10497:2004. API 607 V5. API 6FA. BS 6755-2 |
| SIL | SIL 3 |
| EN face-to-face standard | EN 558 Series 27 |
| DIN face-to-face standard | DIN 3202 F4. DIN 3357-2 ff |
| Face to face standard | error to be processed |
| Brand | JC VALVES |
| Tightness test standard | EN 12266-1 Rate A |
| Stem sealing material | Graphite gland packing |
| Antistatic device | Yes |
| Steam | Yes |
| Degassing hole | Yes |
| Opening device | Handle |
| Fugitive emissions standard | ISO 15848-1 Class B. TA LUFT VDI 2440 |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| Shaft/stem matérial | Stainless steel ASTM A479 type 316 |
| Square, star (mm) | MEP M18x13 |
| ATEX compatible | Yes |
| Torque (Nm) | 57.5 |
| Diameter of passage | 50.00 |
| Face to Face (mm) | 1815.0 |
| Fluid | Hydrocarbons. gas |
| Kv (m³/h) | 270.0 |
| Body material | Stainless steel CF8M (1.4408) |
| Number of ways | 2 |
| Bore | Full |
| ISO pad 5211 | Yes |
| Packing gland | Yes |
| PS (bar) | 40 |
| Connections | Flanged PN10/40 |
| Seats | PTFE-Glass |
| Ball material | Stainless steel ASTM A351 CF8M |
| TS max (°C) | 230 |
| TS min (°C) | -50 |
| Ball valve design | Split body |
| ATEX zone | 1 & 21. 2 & 22 |
| Warranty period | 5 years |
| CE | Yes |
| Handle material | Ductile iron |
| Handle type | Red lever |
| Fire safe | Yes |