Double Offset Disc Butterfly Valves are giving extremely high performance at very lower operating torque with some significant features like lower weight, compact design, replaceable seat and easy maintenance. PTFE seat ensures smooth working life under temperature up to 210° centigrade. For higher size, these valves are strongly recommended.
Technical Data :
| Construction : | Investment casted, slim seal, wafer type, double offset disc |
| MOC : | WCB / CF8 / CF8M / CF3 / CF3M |
| Size Ranges : | 40 NB TO 300 NB |
| Design and Mfg Std : | API 609 |
| Inspection And Testing Std : | API 598 |
| Face To Face : | API 609 ‘B’ |
| End Connection : | Wafer type – suitable to fit between two flanges |
| Pressure Rating : | ASA 150 # |