SS304 Disc Butterfly Valve
Description
| Description | Details |
|---|---|
| Valve Type | Concentric Butterfly Valve (Bi-directional) |
| Body Type | Wafer type |
| Valve Operation | Handlever Operated up to 150 NB and Gear operated for 250NB & above |
| Design Standard | API 609 Category A / BS 5155 |
| Inspection & Testing Standard | BS 6755 / BS 5155 |
| Dimension Standard | API 609 Category A |
| End Connection | Wafer Type to Suit ANSI B 16.1 (125#, 150#) |
| Pressure Rating | PN 16 |
| Type of Operation | Manual Hand Lever / Gear Operated |
| Seat Leakage | Class VI |
| Size | 40NB to 1500NB |
| Quantity | Please refer to customer annexure |
Butterfly Valve – Wafer Type
Dimensions (mm)
| Size (mm) | L | NB | ØD |
|---|---|---|---|
| 40 (1.5”) | 33.5 | 39 | 82 |
| 50 (2”) | 43.5 | 50 | 95 |
| 65 (2.5”) | 46 | 64 | 110 |
| 80 (3”) | 46 | 79 | 126 |
| 100 (4”) | 52 | 99 | 150 |
| 125 (5”) | 56 | 123 | 177 |
| 150 (6”) | 56 | 150 | 208 |
| 200 (8”) | 60 | 199 | 258 |
| 250 (10”) | 60 | 245 | 315 |
| 300 (12”) | 78 | 291 | 364 |
| 350 (14”) | 88 | 338 | 427 |
| 400 (16”) | 102 | 385 | 485 |
| 450 (18”) | 114 | 435 | 524 |
| 500 (20”) | 127 | 472 | 581 |
| 600 (24”) | 154 | 570 | 690 |
Engineering Tolerance ± 3 mm
