MATERIAL SPECIFICATION
1 | Body | Ductile Iron |
| 2 | Wedge | Ductile Iron + EPDM |
| 3 | Stem Nuts | Brass |
| 4 | Stem | Stainless Steel |
| 5 | Middle Gasket | EPDM |
| 6 | Bolts | Steel |
| 7 | Bonnet | Ductile Iron |
| 8 | Splint Collar | Iron _ Electroplate |
| 9 | Gland Ring | EPDM |
| 10 | Gland | Ductile Iron |
| 11 | O Ring | EPDM |
| 12 | Bolts | Steel |
| 13 | Handwheel / Cap | Ductile Iron |
Working Pressure : 16 Bar
| SIZE DN | BS 5163 | FLANGED TO EN1092-2 PN16 | ||
|---|---|---|---|---|
| L | ØD | ØD1 | n – d | |
| 80 | 203 | 200 | 160 | 8-19 |
| 100 | 229 | 220 | 180 | 8-19 |
| 150 | 267 | 285 | 240 | 8-23 |
| 200 | 292 | 322 | 295 | 12-23 |
| 250 | 330 | 405 | 355 | 12-28 |
| 300 | 356 | 460 | 410 | 12-28 |
| 350 | 381 | 520 | 470 | 16-28 |
| 400 | 406 | 580 | 528 | 16-31 |
| 500 | 457 | 715 | 650 | 20 – 34 |
| 600 | 508 | 840 | 770 | 20 – 37 |
| 700 | 610 | 890 | 840 | 24 – 37 |
| 800 | 660 | 1015 | 950 | 24 – 40 |
| 900 | 711 | 1115 | 1050 | 28 – 40 |
| 1000 | 811 | 1230 | 1160 | 28 – 43 |
| 1100 | 1015 | 1455 | 1380 | 32 – 49 |
| 1200 | 1080 | 1675 | 1590 | 36 – 49 |
