| Series | GVA50364 |
| Standard | DIN |
| Pressure rating | PN16 |
| Size range | DN50…DN300 |
| Connection | Flanged |
| Body material | Cast steel GSC25 |
| Face to Center | As per ISO5752 Series 8 |
| Flanges | As per DIN DIN 2501-PN16 |
| Types | STOP & SDNR |
| No. | Part | Material |
|---|---|---|
| 1 | Body | Cast steel GSC25 |
| 2 | Stem | Bronze RG5 |
| 3 | Disc | Bronze RG5 |
| 4 | Seat | Bronze RG5 |
| DN | L1 | D | C | No | h | t | H | D2 | Weight kg |
|---|---|---|---|---|---|---|---|---|---|
| 50 | 125 | 165 | 125 | 4 | Ø18 | 18 | 225 | 150 | 11.50 |
| 65 | 145 | 185 | 145 | 4 | Ø18 | 18 | 260 | 200 | 17.10 |
| 80 | 155 | 200 | 160 | 8 | Ø18 | 20 | 280 | 200 | 23.00 |
| 100 | 175 | 220 | 180 | 8 | Ø18 | 20 | 325 | 225 | 32.00 |
| 125 | 200 | 250 | 210 | 8 | Ø18 | 22 | 355 | 225 | 46.00 |
| 150 | 225 | 285 | 240 | 8 | Ø22 | 22 | 385 | 300 | 67.00 |
| 200 | 275 | 340 | 295 | 12 | Ø22 | 24 | 500 | 420 | 126.00 |
| 250 | 325 | 405 | 355 | 12 | Ø25 | 26 | 580 | 500 | 184.00 |
| 300 | 375 | 460 | 410 | 12 | Ø25 | 26 | 630 | 500 | 270.00 |
| Size | Code | IMPA |
|---|---|---|
| DN50 | GVA50364 DN50 | 755299 |
| DN65 | GVA50364 DN65 | 755315 |
| DN80 | GVA50364 DN80 | 755316 |
| DN100 | GVA50364 DN100 | 755317 |
| DN125 | GVA50364 DN125 | 755318 |
| DN150 | GVA50364 DN150 | 755319 |
| DN200 | GVA50364 DN200 | 755321 |
| DN250 | GVA50364 DN250 | 755322 |
| DN300 | GVA50364 DN300 | 755323 |
IMPA Marine Stores Guide codes for the same valve type, material, pressure rating and size.
