CHV-5107 BS5153 VALVULA RETENTIONIS FERRI FUSTI
DIMENSIONES IN UNCIIS ET MILLIMETRIS
| DN | L | Dg | Dk | D | b | f | et | H |
| 50 | 203.2 | 102 | 125 | CLXV | 20 | 2 | 4-19 | 113 |
| 65 | 215.9 | 122 | 145 | CLXXXV | 20 | 2 | 4-19 | 133 |
| 80 | 241.3 | 138 | CLX | ducenti | 22 | 2 | VIII-XIX | 144 |
| centum | 292 | CLVIII | CLXXX | 220 | 24 | 2 | VIII-XIX | CLXVIII |
| 125 | 330.2 | CLXXXVIII | 210 | 250 | 26 | 2.5 | VIII-XIX | 198 |
| CL | 355.6 | 212 | 240 | 282 | 26 | 2.5 | VIII-XXIII | 217 |
| ducenti | 495 | 268 | 298 | 340 | 30 | 2.5 | XII-XXIII | 261 |
| 250 | DCXXII | CCCXX | 355 | 405 | 32 | 2.5 | XII-XXVIII | 287 |
| trecenti | 698.5 | 378 | 410 | 460 | 32 | 2.5 | XII-XXVIII | 319 |
| 350 | DCCLXXXVII | 438 | 470 | 520 | 36 | 3 | XVI-XXVIII | 443 |
| quadringenti | 914 | 490 | 525 | 580 | 38 | 3 | XVI-XXXI | 595 |
| 450 | 978 | 550 | 585 | DCXL | 40 | 3 | XX-XXXI | DCCLXV |
| quingenti | 978 | DCX | DCCL | DCCXV | 42 | 3 | XX-XXXIV | DCCXXXII |
| DC | 1295 | DCCXXV | DCCCLXX | DCCCXL | 48 | 3.5 | XX-XXXVII | DCCCXXV |
INDEX MATERIALIUM
| Non. | Pars | Materia | Anglica Norma |
| 1 | Clavi | Chalybs | BS970 43A |
| 2 | Lamina Identificationis | Aluminium | |
| 3 | Pileus | Ferrum Fusum | BS1452 Gradus 220 |
| 4 | Obturamentum Corporis | Graphitum | BS2494 Typus W |
| 5 | Nuces | Chalybs | BS970 43A |
| 6 | Obturaculum laterale | Aes fusus | BS1400 PCB1 |
| 7 | Obturaculum | Fibra | |
| 8 | Acus Suspensoria | Aes | BS2874 CZ122 |
| 9 | Suspensorium | Ferrum ductile | BS2789 Gradus 420-12 |
| 10 | Anulus Discus | Aes fusus | BS1400 LG2 |
| 10 | Discus | Ferrum Fusum | BS1452 Gradus 220 |
| 11 | Lavatrix | Chalybs | BS970 43A |
| 12 | Acus Fissa | Chalybs Inoxidabilis | BS970 420S37 |
| 13 | Anulus Sedis | Aes fusus | BS1400 LG2 |
| 14 | Nux Disci | Chalybs | BS970 43A |
| 15 | Corpus | Ferrum Fusum | BS1452 Gradus 220 |
| 16 | Clavus | Chalybs | BS970 43A |









