EN593 PN16 Double Offset Soft Seated（EPDM） Butterfly Valve
Description
Technical Data Sheet: EN593 PN16 Double Offset Soft Seated（EPDM） Butterfly Valve
| Parameter Category | Specification |
|---|---|
| General | |
| Nominal Diameter (DN) | 200 to 3600 (Max. 3600mm/142″) |
| Pressure Rating (PN) | 10 & 16 (Max. 1.6 MPa) |
| Design Standard | EN 593:2021 |
| Face-to-Face Length | Per EN 558-1:2015 Series 13 |
| End Connection | Double Flanged (EN 1092-2 PN10/16) |
| Materials | |
| Body & Disc | Ductile Iron EN-GJS-400-15 DN≥2000: Reinforced Rib Design |
| Stem | EN 10088-3 X12CrS13 DN≥2000: 120-200mm ø |
| Seat | Multi-Segment EPDM (BS 771) FDA/EC1935 Certified |
| Actuator | |
| Type | Heavy-Duty Electric (On/Off) |
| Torque Range | 5,000-250,000 Nm (Scaled by DN) |
| Drive System | Worm Gear + Bevel Reduction |
