Material Specification
| Description | Material |
|---|---|
| Body | Cast Iron |
| Body Seat Ring | Cast Bronze |
| Wedge Seat Ring | Cast Bronze |
| Wedge | Cast Iron |
| Stem | Stainless Steel 416 |
| Bonnet | Cast Iron |
| Handwheel | Carbon Steel |
Notes:
• Designed to BS5150
• Pressure rating: PN16
• Working medium: Water
• Flanged to BS4504 / BS EN1092-2
• Temperature range: 0°C to 100°C (nominal pressure rating varies at different temperatures within the range)
Dimensions:
| D | L | H | D | D1 | D2 | b | f | n-ød |
|---|---|---|---|---|---|---|---|---|
| 65 | 190 | 312 | 122 | 145 | 185 | 20 | 3 | 4-ø 18 |
| 80 | 203 | 327 | 138 | 160 | 200 | 22 | 3 | 8-ø 18 |
| 100 | 229 | 400 | 158 | 180 | 220 | 24 | 3 | 8-ø 18 |
| 125 | 254 | 489 | 188 | 210 | 250 | 26 | 3 | 8-ø 18 |
| 150 | 267 | 544 | 212 | 240 | 285 | 26 | 3 | 8-ø 22 |
| 200 | 292 | 632 | 268 | 295 | 340 | 30 | 3 | 12-ø 22 |
| 250 | 330 | 772 | 320 | 355 | 405 | 32 | 3 | 12-ø 26 |
| 300 | 356 | 863 | 378 | 410 | 460 | 32 | 4 | 12-ø 26 |
All dimensions are nominal (indicative)
