CHV-5107 BS5153 VÀLVULA RETORN DE FERRO FUNDA
DIMENSIONS EN polzades i mil·límetres
| DN | L | Dg | Dk | D | b | f | nd | H |
| 50 | 203.2 | 102 | 125 | 165 | 20 | 2 | 4-19 | 113 |
| 65 | 215,9 | 122 | 145 | 185 | 20 | 2 | 4-19 | 133 |
| 80 | 241.3 | 138 | 160 | 200 | 22 | 2 | 8-19 | 144 |
| 100 | 292 | 158 | 180 | 220 | 24 | 2 | 8-19 | 168 |
| 125 | 330.2 | 188 | 210 | 250 | 26 | 2.5 | 8-19 | 198 |
| 150 | 355,6 | 212 | 240 | 282 | 26 | 2.5 | 8-23 | 217 |
| 200 | 495 | 268 | 298 | 340 | 30 | 2.5 | 12-23 | 261 |
| 250 | 622 | 320 | 355 | 405 | 32 | 2.5 | 12-28 | 287 |
| 300 | 698,5 | 378 | 410 | 460 | 32 | 2.5 | 12-28 | 319 |
| 350 | 787 | 438 | 470 | 520 | 36 | 3 | 16-28 | 443 |
| 400 | 914 | 490 | 525 | 580 | 38 | 3 | 16-31 | 595 |
| 450 | 978 | 550 | 585 | 640 | 40 | 3 | 20-31 | 665 |
| 500 | 978 | 610 | 650 | 715 | 42 | 3 | 20-34 | 732 |
| 600 | 1295 | 725 | 770 | 840 | 48 | 3.5 | 20-37 | 825 |
LLISTA DE MATERIALS
| No. | Part | Material | Estàndard Anglès |
| 1 | Parabolts | Acer | BS970 43A |
| 2 | Placa identificativa | Alumini | |
| 3 | Capó | Ferro colat | BS1452 Gr. 220 |
| 4 | Junta de carrosseria | Grafit | BS2494 tipus W |
| 5 | Fruits secs | Acer | BS970 43A |
| 6 | Endoll lateral | Llautó fos | BS1400 PCB1 |
| 7 | Junta | Fibra | |
| 8 | Pin de penjador | Llautó | BS2874 CZ122 |
| 9 | Penjador | Ferro dúctil | BS2789 Gr. 420-12 |
| 10 | Anell de disc | Bronze fos | BS1400 LG2 |
| 10 | Disc | Ferro colat | BS1452 Gr. 220 |
| 11 | Rentadora | Acer | BS970 43A |
| 12 | Split Pin | Acer inoxidable | BS970 420S37 |
| 13 | Anell de seient | Bronze fos | BS1400 LG2 |
| 14 | Nou de disc | Acer | BS970 43A |
| 15 | Cos | Ferro colat | BS1452 Gr. 220 |
| 16 | Bolt | Acer | BS970 43A |









