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Triple offset butterfly valve 1118 Lug between flanges PN40
Discover the 1118 series butterfly valve, triple offset, PN40 threaded lugs, carbon steel body, 100% watertight model, fire safety, suitable for actuation, stainless steel butterfly.
Documentation
Details
| DN inches NPS | 4'' |
|---|---|
| Option certificate 3.1 | Yes |
| DN metric | 102/114 |
| Construction standard | API 609 |
| CE risk category | III Module H |
| NACE MR0175 | No |
| Fire safe standard | ISO 10497:2010 |
| SIL | SIL 1 |
| Paint coating thickness (µm) | 30.00 |
| EN face-to-face standard | EN 558 Series 109 |
| ASME face-to-face standard | API 609 table 2 Class 300 |
| Tightness test standard | error to be processed |
| Notch plate | No |
| Steam | Yes |
| Fugitive emissions standard | ISO 15848-1 Class C |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| Shaft/stem matérial | Stainless steel A479 XM-19 |
| Lockable | No |
| Square, star (mm) | Ø17.9 mm |
| ATEX compatible | Yes |
| Torque (Nm) | 326.0 |
| Face to Face (mm) | 54.0 |
| Fluid | Steam |
| 3D indicator | No |
| Kv (m³/h) | 169.5 |
| Body material | Carbon steel A216 WCB (1.0619) |
| Disc material | Stainless steel ASTM A351 CF8M |
| ISO pad 5211 | F07/F10 |
| Packing gland | Yes |
| PS (bar) | 40 |
| Connections | Between flanges PN40 |
| Seats | Stainless steel A479 WM-19 + Graphite |
| TS max (°C) | 349 |
| TS min (°C) | -39 |
| Butterfly valve design | Triple offset |
| Wafer/lug | Lug |
| ATEX zone | 1 & 21. 2 & 22 |
| Through shaft | Yes |
| Warranty period | 2 years |
| CE | Yes |
| Fire safe | Yes |
| NF | No |
| Fugitive emissions | Yes |