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Ductile iron ball check valve 331 BSP
Sferaco offers the 331 series ball check valve, in cast iron GJS-400-15, female / female BSP connection, inspection hatch for easy maintenance, stainless steel bolts and nuts for water networks
Documentation
Details
| Option certificate 3.1 | Yes |
|---|---|
| Mounting direction | Horizontal or vertical upward flow |
| Thread standard | ISO 228-1 |
| Tightness test standard | ISO 5208. Rate A |
| Closure member material | NBR |
| Application | Water supply and distribution network |
| Torque (Nm) | 106.4 |
| Diameter of passage | 24.00 |
| DN | 25 |
| Face to Face (mm) | 141.0 |
| Fluid | Cold water |
| Gasket | NBR |
| Kv (m³/h) | 21.0 |
| Body material | Ductile iron |
| PS (bar) | 10 |
| Connections | BSP FF |
| Seats | Cast iron |
| TS max (°C) | 80 |
| TS min (°C) | -10 |
| Warranty period | 2 years |
| Obturator type | Ball |
Configurations
| Product | Reference | Price | Stock | |
|---|---|---|---|---|
| Ductile iron ball check valve 331 BSP 1'' | 331006 | €70.00 |
121 pcs available in stock
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| Ductile iron ball check valve 331 BSP 1''1/4 | 331007 | €75.85 |
101 pcs available in stock
|
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| Ductile iron ball check valve 331 BSP 1''1/2 | 331008 | €90.88 |
405 pcs available in stock
|
|
| Ductile iron ball check valve 331 BSP 2'' | 331009 | €116.98 |
703 pcs available in stock
|
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| Ductile iron ball check valve 331 BSP 2''1/2 | 331010 | €167.50 |
85 pcs available in stock
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|
| Ductile iron ball check valve 331 BSP 3'' | 331011 | €255.00 |
Currently not in stock
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