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Documentation
Details
| DN inches NPS | 1/2'' |
|---|---|
| Option certificate 3.1 | Yes |
| Construction standard | EN 12516 - ASME B16.34 |
| CE risk category | III Module H |
| Tightness test standard | EN 12266-1 Rate A |
| Stem sealing material | 25% Graphite filled PTFE gland packing |
| Antistatic device | Yes |
| Steam | Yes |
| Opening device | Handle |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| Shaft/stem matérial | Stainless steel AISI 316 |
| Lockable | Yes |
| Square, star (mm) | Square 9 mm |
| ATEX compatible | Yes |
| Torque (Nm) | 7.6 |
| Face to Face (mm) | 63.5 |
| Fluid | Hydrocarbons. gas |
| Kv (m³/h) | 31.3 |
| Body material | Carbon steel A216 WCB (1.0619) |
| Number of ways | 2 |
| Bore | Full |
| ISO pad 5211 | Yes |
| Packing gland | Yes |
| PS (bar) | 63 |
| Connections | Welding SW |
| Seats | PTFE-Stainless steel |
| Ball material | Stainless steel ASTM A351 CF8M |
| TS max (°C) | 220 |
| TS min (°C) | -20 |
| Ball valve design | 3-piece body |
| ATEX zone | 1 & 21. 2 & 22 |
| Warranty period | 2 years |
| CE | Yes |
| Main product colour | Black |
| Handle material | Stainless steel AISI 304 |
| Handle type | Red lever |
Carbon steel ball valve 739 3-piece body SW + ISO pad
The 739 series ball valve , 3-piece body in steel with ISO pad PN63, welding SW, full bore, for chemical networks, petrochemical industries.