Dobbie Metal Seated Gate Valves are manufactured to AS2638.1 & coated with a tough thermally bonded acrylic coating certified to AS4020 for use with drinking water.
Overall sizes are for Key Cap operated valves only.
H1 & H2 are approximate sizes only +-5mm.
Valves are available with Handwheels, Gearboxes & Actuators.
Valves can be manufactured to suit client requirements including
modified flange drilling to ANSI, BSEN1092 & others.
Sizes shown are subject to change due to Dobbie continual product development.
| DN | FL | H1 | H2 | FLØ | RF | PCD | DN | W |
|---|---|---|---|---|---|---|---|---|
| 80 | 280 | 485 | 380 | 205 | 141 | 165 | 80 | 239 |
| 100 | 305 | 500 | 382 | 230 | 167 | 191 | 100 | 263 |
| 150 | 330 | 650 | 487 | 305 | 232 | 260 | 150 | 321 |
| 200 | 380 | 820 | 605 | 370 | 296 | 324 | 200 | 375 |
| 225 | 405 | 970 | 750 | 430 | 349 | 381 | 250 | 485 |
| 250 | 420 | 970 | 750 | 430 | 349 | 381 | 250 | 485 |
| 300 | 430 | 1082 | 835 | 490 | 406 | 438 | 300 | 620 |
