TECHNICAL SPECIFICATIONS
| Working Pressure | 16bar . |
| Shell Testing Pressure | (x1.5) 24bar |
| Seat Testing Pressure | (x1.1) 17.6bar |
| Working Temperature | -10°C … 120°C |
| Suitable Media | Water, Oil, Gas |
Material Specification
| Part | Material | Specification |
| Body | Cast Iron | EN-JL 1040 |
| Bonnet | Cast Iron | EN-JL 1040 |
| Disc | Cast Iron | EN-JL 1040 |
| Seat Ring | Gunmetal | EN 1982-2008 GC CC491K |
| Disc Ring | Gunmetal | EN 1982-2008 GC CC491K |
| Hanger | Ductile Iron | EN-JS 1050 |
| Gasket | Graphite |
DIMENSIONS
| DN | (mm)
(inch) |
50
2 |
65
21/2 |
80
3 |
100
4 |
125
5 |
150
6 |
200
8 |
250
10 |
300
12 |
350
14 |
400
16 |
450
18 |
500
20 |
600
24 |
| L | 203 | 216 | 241.5 | 292 | 330 | 355.5 | 495.5 | 622.5 | 698.5 | 787.5 | 914 | 914 | 1016 | 1219 | |
| H | 112 | 132 | 141 | 162 | 192 | 211 | 270 | 316 | 357 | 560 | 589 | 645 | 702 | 812 |
