| Nominal Size Dn | Neck Length, Inch | Body Length, Inch | Body Width, Inch |
|---|---|---|---|
| A | B | C | |
| DN 80 | 4.5 | 12.0 | 8.5 |
| DN 100 | 4.5 | 12.0 | 9.5 |
| DN 150 | 6.0 | 15.0 | 13.5 |
| DN 200 | 6.0 | 18.0 | 16.0 |
| DN 250 | 6.0 | 19.0 | 19.0 |
| DN 300 | 6.0 | 21.0 | 25.0 |
| DN 350 | 6.0 | 23.0 | 23.0 |
| DN 400 | 6.0 | 25.0 | 25.0 |
| DN 450 | 6.0 | 27.0 | 27.0 |
| DN 500 | 6.0 | 29.0 | 29.0 |
| DN 600 | 9.0 | 33.0 | 33.0 |
| 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 |
