| Part No. | Material |
| 1-Body | GG25 GGG40 WCB CF8/CF8M C954/C958 |
| 2-Disc | GGG40 CF8/CF8M C954/C958 |
| 3-Spring | SS304SS316 Inconel |
| 4-Stem | SS416/SS431 SS304/SS316 |
| 5- Seat | EPDM NBR Viton CF8/CF8M |
| Working pressure: 16 bar 14”・24" 10 bar .16 bar 28''・36" max 10 bar | |||
| Pressure test according to standards: API 598 | |||
| API 598 | 16 bar | Shell test | 2.4 MPa |
| Seat test | 1.76 MPa | ||
| 10 bar | Shell test | 1.5 MPa | |
| Seat test | 1.1 MPa | ||
| DN | Inch | ∅D | ∅D1 | L | |||
| PN6 | PN10 | PN 16 | CLASS 125 / 150 | ||||
| 40 | 1.5” | 86 | 92 | 82 | 57 | 43 | |
| 50 | 2“ | 96 | 107 | 101 | 71 | 43 | |
| 65 | 2.5” | 116 | 127 | 121 | 80 | 46 | |
| 80 | 3” | 132 | 142 | 134 | 98 | 64 | |
| 100 | 4” | 152 | 162 | 171 | 117 | 64 | |
| 125 | 5” | 182 | 192 | 193 | 145 | 70 | |
| 150 | 6” | 207 | 218 | 219 | 172 | 76 | |
| 200 | 8” | 262 | 273 | 276 | 221 | 89 | |
| 250 | 10” | 317 | 328 | 336 | 275 | 114 | |
| 300 | 12” | 373 | 378 | 383 | 406 | 325 | 114 |
| 350 | 14” | 423 | 438 | 444 | 448 | 361 | 127 |
| 400 | 16” | 473 | 489 | 495 | 511 | 412 | 140 |
| 450 | 18” | 528 | 539 | 555 | 546 | 468 | 152 |
| 500 | 20” | 578 | 594 | 617 | 603 | 515 | 152 |
| 600 | 24” | 679 | 695 | 734 | 714 | 624 | 178 |
| 700 | 28” | 784 | 807 | 802 | 828 | 720 | 229 |
| 800 | 32” | 890 | 917 | 912 | 936 | 825 | 241 |
| 900 | 36” | 990 | 1044 | 1012 | 1044 | 914 | 241 |
