| Type | Dual Plate Wafer Type Check Valve |
| Sizes | 20 Inch, DN500 |
| Pressure Rating | Class 600 LB, PN100 |
| Connection | Double Flanged |
| Body Material | ASTM A352 LCC+13Cr |
| Design Norm | API 594 |
| Pressure-temperature | ANSl B16.34 |
| Flange Ends | ANSl B16.5 |
| Face to Face Dimension | APl 594 |
| Test & Inspection Code | API 598 |
| Temperature | -29 - 345°C |
| Applicable Medium | Water, Oil and Gas |








