The Wafer Butterfly Valve – 22A is engineered for efficient flow regulation and sectioning in water supply systems, plumbing, and irrigation. Designed with a hydrodynamic disc to minimize head loss, it ensures 100% water tightness and does not require gaskets for installation. The valve features a vulcanized seat that prevents fluid contact with cast iron, effectively avoiding corrosion and damage. It operates efficiently within a temperature range of -10ºC to 90ºC and is available in sizes from DN50 to DN1200, with a working pressure of 10-16 bar.
| Specification | Details |
|---|---|
| Product Name | Wafer Butterfly Valve – 22A |
| Utilization | Regulation and flow sectioning in water supply facilities, plumbing, irrigation |
| Design Features | Low head loss, 100% water tight, bidirectional flow |
| Disc Design | Polished disc borders to prevent seat damage |
| Gasket Requirement | No gaskets needed for installation |
| Working Temperature | -10ºC to 90ºC |
| Vulcanized Seat | Avoids fluid contact with cast iron, preventing corrosion and damage |
| Sizes Available | DN50 to DN1200 |
| Working Pressure | 10-16 bar |
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