Wafer Check Valves
Wafer Check Valves
Wafer Check Valves for Compact and Efficient Flow Protection
YES Valves Wafer Check Valves provide dependable backflow prevention in compact pipeline installations. Designed for installation between flanges, these valves offer lightweight construction, efficient operation, and minimal space requirements.
Their streamlined design helps reduce pressure loss while ensuring reliable non-return protection in water, wastewater, industrial, and utility systems.
Engineered for performance and durability, YES Wafer Check Valves are widely used across modern infrastructure and industrial applications.
Technical Specifications
| Body Material | Ductile Iron / Cast Iron |
|---|---|
| Disc Material | Stainless Steel |
| Size Range | DN50 to DN800 |
| Pressure Rating | PN10 / PN16 |
| Design Standard | API 594 |
| Testing Standard | API 598 |
| End Connection | Wafer Type |
| Operation | Automatic |
- Compact wafer-type design
- Lightweight construction
- Low pressure drop
- Reliable reverse flow prevention
- Easy installation
- Corrosion-resistant materials
- Maintenance-friendly operation
- Long service life
- Water Distribution Systems
- Industrial Water Networks
- HVAC Systems
- Wastewater Treatment Plants
- Utility Services
- Pumping Stations
- Infrastructure Projects
- Process Industries
