Description
XYoe Ductile Iron Flanged Swing Check Valve
The XYoe Ductile Iron Flanged Swing Check Valve is engineered to permit fluid or gas flow in a single, predetermined direction while robustly preventing potentially damaging backflow within piping systems. Its flanged connection and gravity-actuated swing-disc design ensure reliable sealing and smooth operation across a wide range of working conditions.
Manufactured from high-strength ductile iron, this valve delivers exceptional durability, superior pressure resistance, and an extended service life. Selecting the proper size and specification is crucial for achieving efficient, trouble-free performance and minimizing energy consumption.
Key Features:
- Valve Type: Flanged Swing Check Valve
- Body Material: High-Strength Ductile Iron
- Primary Function: Positive backflow prevention, ensuring unidirectional flow.
- Connection Style: Flanged for secure and stable installation.
- Key Advantages: High structural strength, excellent corrosion resistance, and prolonged service life.
- Application Versatility: Ideal for water supply, drainage, HVAC, and general industrial systems.

| Nominal Diameter DN(mm) | Measurement (mm) | |||
| L | H | D | D1 | |
| 50 | 200 | 115 | 165 | 125 |
| 65 | 240 | 130 | 185 | 145 |
| 80 | 260 | 147 | 200 | 160 |
| 100 | 300 | 166 | 220 | 180 |
| 125 | 350 | 188 | 250 | 210 |
| 150 | 400 | 217 | 285 | 240 |
| 200 | 500 | 275 | 340 | 295 |
| 250 | 600 | 370 | 405 | 355 |
| 300 | 700 | 412 | 460 | 410 |






