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Documentation
Details
| Option certificate 3.1 | Yes |
|---|---|
| Bonnet material | Carbon steel ASTM A105N |
| Construction standard | ISO 15761 - API 602 V8 |
| CE risk category | III Module H |
| TRIM | TRIM 8 |
| Brand | OMB |
| Tightness test standard | API 598 |
| Bonnet | Bolted |
| Steam | Yes |
| Application | Industry |
| ATEX atmosphere | Group II Cat. 2G/2D |
| ATEX compatible | Yes |
| DN | 15 |
| Face to Face (mm) | 80.0 |
| Sealing | Metal / Metal |
| Fluid | Oxygen / Argon / Nitrogen |
| Kv (m³/h) | 0.9 |
| Body material | Carbon steel ASTM A105 N |
| Bore | Standard |
| PS (bar) | 136 |
| Connections | NPT FF |
| Seats | Stainless steel ASTM A276 Tp 410 stellite |
| TS max (°C) | 425 |
| TS min (°C) | -29 |
| ATEX zone | 1 & 21. 2 & 22 |
| Warranty period | 2 years |
| CE | Yes |
| Main product colour | Black |
| Plug material | Stainless steel ASTM A276 AISI 410 |
Carbon steel A105N piston check valve 313 TRIM8 800 lbs NPT
The check valve series 313, piston type with NPT threaded spring, made of forged steel TRIM 8, class 800, 1/2 stellite, phosphate coated surface, for oil, steam and high pressure industries.