Butterfly Valve
| Sizes in mm(inch) | Pressure Rating |
|---|---|
| Wafer, Lugged, Double Flanged (Replaceable Seat, bonded Seat, PTFE Seat, Metal Seat) Centric Design, Double Eccentric & Triple Eccentric Design |
|
| 40 (1.1/2″) to 150 (12″) | PN16 |
| 200 (8″) to 2000 (80″) | PN10, PN16, PN6, PN2.5 |
| Double Eccentric & Triple Eccentric Design | |
| 50 (2″) to 600 (24″) | Class 150, 300 |
| Design Std. | EN593, API609 |
|---|---|
| Face to Face (For Flanged End, Butt Weld End) | API 609, BS 5155 |
| Testing Std. | EN 12266-1, API 598 & ANSI FCI 70.2 CLASS IV |
| Body | CI, DI, WCB, CF8, CF8M, CF3M, CN7M |
| Disc | CI, DI, WCB, CA15, CF8, CF8M, CF3M, CN7M |
| Stem | Stainless Steel 410, 304, 316, 17-4 PH |
| Seat | EPDM, Nitrile, Neoprene, Butyle, Viton, Silicon, PTFE, RPTFE, 316, Inconel |
| End Connection | Wafer, Lugged, Flanged |