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Carbon steel needle valve 489 BSP female/female
The 489 series needle valve from the Sferaco range in forged steel, female / female BSP connection, with packing gland Fibers for oil, steam and high pressure industries.
Documentation
Details
| Option certificate 3.1 | Yes |
|---|---|
| Bonnet material | Carbon steel ASTM A105 |
| Tightness test standard | API 598 |
| Stem sealing material | Klingerite |
| Steam | Yes |
| Opening device | Handwheel |
| Application | Industry |
| Shaft/stem matérial | Stainless steel AISI 410 |
| Diameter of passage | 8.00 |
| DN | 15 |
| Face to Face (mm) | 70.0 |
| Sealing | Metal / Metal |
| Fluid | Oxygen / Argon / Nitrogen |
| Kv (m³/h) | 3.5 |
| Body material | Carbon steel ASTM A105 N |
| Bore | Standard |
| Packing gland | Yes |
| PS (bar) | 200 |
| Connections | BSP FF |
| TS max (°C) | 180 |
| TS min (°C) | 0 |
| Warranty period | 2 years |
| Type of stem | Rising |
| Plug material | Stainless steel AISI 410 |
| Handle material | Carbon steel |