Gasket dimensions for flat ring and full face applications
BS EN 1514-1 PN 40
| Nominal bore | Inner diameter | IBC outer diameter | Full face gaskets for PN 40 | Spigot and recess outer diameter | Tongue and groove | ||||
|---|---|---|---|---|---|---|---|---|---|
| Outer diameter | Bolt P.C.D. | Diameter of bolt holes | Number of bolt holes | Outer diameter | Inner diameter | ||||
| 10 | 18 | 46 | 90 | 60 | 14 | 4 | 34 | 34 | 24 |
| 15 | 22 | 51 | 95 | 65 | 14 | 4 | 39 | 39 | 29 |
| 20 | 28 | 61 | 105 | 75 | 14 | 4 | 50 | 50 | 36 |
| 25 | 35 | 71 | 115 | 85 | 14 | 4 | 57 | 57 | 43 |
| 32 | 43 | 82 | 140 | 100 | 18 | 4 | 65 | 65 | 51 |
| 40 | 49 | 92 | 150 | 110 | 18 | 4 | 75 | 75 | 61 |
| 50 | 61 | 107 | 165 | 125 | 18 | 4 | 87 | 87 | 73 |
| 65 | 77 | 127 | 185 | 145 | 18 | 8 | 109 | 109 | 95 |
| 80 | 90 | 142 | 200 | 160 | 18 | 8 | 120 | 120 | 106 |
| 100 | 115 | 168 | 235 | 190 | 22 | 8 | 149 | 149 | 129 |
| 125 | 141 | 194 | 270 | 220 | 26 | 8 | 175 | 175 | 155 |
| 150 | 169 | 224 | 300 | 250 | 26 | 8 | 203 | 203 | 183 |
| 200 | 220 | 290 | 375 | 320 | 30 | 12 | 259 | 259 | 239 |
| 250 | 274 | 352 | 450 | 385 | 33 | 12 | 312 | 312 | 292 |
| 300 | 325 | 417 | 515 | 450 | 33 | 16 | 363 | 363 | 343 |
| 350 | 356 | 474 | 580 | 510 | 36 | 16 | 421 | 421 | 395 |
| 400 | 407 | 546 | 660 | 585 | 39 | 16 | 473 | 473 | 447 |
| 450 | 458 | 571 | 685 | 610 | 39 | 20 | 523 | 523 | 473 |
| 500 | 508 | 628 | 755 | 670 | 42 | 20 | 575 | 575 | 549 |
| 600 | 610 | 747 | 890 | 795 | 48 | 20 | 675 | 675 | 649 |
| 700 | 710 | 852 | 995 | 900 | 48 | 24 | – | – | – |
| 800 | 820 | 974 | 1140 | 1030 | 56 | 24 | – | – | – |
| 900 | 910 | 1084 | 1250 | 1140 | 56 | 28 | – | – | – |
| 1000 | 1010 | 1194 | 1360 | 1250 | 56 | 28 | – | – | – |
| 1100 | – | – | – | – | – | – | – | – | – |
| 1200 | 1210 | 1398 | 1575 | 1460 | 62 | 32 | – | – | – |
| 1400 | – | – | – | – | – | – | – | – | – |
| 1500 | – | – | – | – | – | – | – | – | – |
| 1600 | – | – | – | – | – | – | – | – | – |
| 1800 | – | – | – | – | – | – | – | – | – |
| 2000 | – | – | – | – | – | – | – | – | – |
| 2200 | – | – | – | – | – | – | – | – | – |
| 2400 | – | – | – | – | – | – | – | – | – |
| 2600 | – | – | – | – | – | – | – | – | – |
| 2800 | – | – | – | – | – | – | – | – | – |
| 3000 | – | – | – | – | – | – | – | – | – |
| 3200 | – | – | – | – | – | – | – | – | – |
| 3400 | – | – | – | – | – | – | – | – | – |
| 3600 | – | – | – | – | – | – | – | – | – |
