Description
Materterial
| Parts | Materials |
|---|---|
| Casing | Cast Iron, Ductile Iron, Stainless Steel |
| Ring | Bronze |
| Guide | Cast Iron, Ductile Iron, Stainless Steel |
| Spring | Steel |
| Seal | EPDM |
| Head valve | Cast Iron, Ductile Iron, Stainless Steel |
| Stem valve | Stainless Steel |
| Screw | Stainless Steel |
| Strainer | Gavanized Steel |
Dimensions
| mm inch |
80 3 |
100 4 |
125 5 |
150 6 |
200 8 |
250 10 |
| B | 200 | 220 | 254 | 262 | 343 | 406 |
| D | 147 | 176 | 204 | 210 | 296 | 395 |
| E | 218 | 265 | 333 | 350 | 483 | 572 |
