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Documentation
Details
| DN inches NPS | 1''1/4 |
|---|---|
| Mounting direction | Horizontal or vertical upward flow |
| Thread standard | ISO 228-1 |
| Closure member material | EPDM coated aluminium |
| Lifting station standard | Yes |
| Application | Water supply and distribution network |
| DN | 32 |
| Face to Face (mm) | 144.0 |
| Fluid | Cold water |
| Gasket | EPDM |
| Body material | PVC-U |
| PS (bar) | 10 |
| Connections | BSP FF |
| Seats | PVC |
| TS max (°C) | 60 |
| TS min (°C) | 0 |
| Warranty period | 2 years |
| Obturator type | Ball |
PVC ball check valve threaded 334
The PVC ball check valve 334, with a PVC-U body and EPDM-coated aluminium ball, ensures low head loss and reliable operation in water systems. BSP threaded connections and compliance with lifting station standards provide versatility.