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Cast iron spring check valve 369 flanged PN16
The 369 Sferaco Cast Iron, Stainless Steel Disc Flanged Check Valve PN16 can be installed in any position, with low head loss and quiet operation.
Documentation
Details
| DN inches NPS | 2'' |
|---|---|
| Option certificate 3.1 | Yes |
| Mounting direction | All positions |
| Tightness test standard | API 598. table 6 |
| Closure member material | Cast iron |
| Application | Water supply and distribution network |
| Face to Face (mm) | 100.0 |
| Gasket | EPDM |
| Kv (m³/h) | 95.0 |
| PS (bar) | 16 |
| TS max (°C) | 110 |
| TS min (°C) | -10 |
| Obturator type | Nozzle |