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Flanged silent check valve PN10/16/25, Metal seated, DI body, EN 558-1
- Valve type: Nozzle check valve
- Connection: Flange
- Pressure: PN10 / PN16 / PN25
- Valve body: GGG50 / Ductile iron,DIN EN1563-GJS-500-7
- Valve stem: ASIS304
- Valve disc/ trim: GGG50 + EPDM
- Face to Face: GB12221 / EN 558-1 / ISO 5752 Series 14
- Design Standard: API,DIN,ASME,ISO,ANSI,GB/T,BS EN,AWWA
- Certificate: CE ,WRAS,API,OHSAS,ISO
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| Size | DN50 - DN600 (NPS2-NPS24) |
| Pressure ratings | PN10, PN16, PN25, Class125, Class150 |
| Temperature range | 0℃~+80℃ |
| Body | Ductile iron,Stainless steel |
| Medium | Water, Air |
| Design Standard | GB/T 12235-2007 |
| Face to Face | EN 558-1 |
| Flange | EN 1092-2 |
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