Diameter internal | Step of the spiral | Operating depression (max) | Weight |
mm | mm | Cafe | Kg/m |
100/102 | 40 / 50 | 0.060 | 2.04 |
15/127 | 40 / 50 | 0.060 | 2.25 |
150/152 | 40 / 50 | 0.060 | 2.43 |
160/160 | 40 / 50 | 0.060 | 2.63 |
178/180 | 40 / 50 | 0.060 | 2.82 |
200/203 | 40 / 50 | 0.060 | 2.97 |
220/223 | 40 / 50 | 0.060 | 3.16 |
226/229 | 40 / 50 | 0.060 | 3.25 |
250/254 | 40 / 50 | 0.055 | 3.40 |
300/305 | 40 / 50 | - | 3.91 |
356 | 40 / 50 | - | - |
380 | 40 / 50 | - | - |
407 | 40 / 50 | - | - |
425 | 40 / 50 | - | - |
457 | 40 / 50 | - | - |
5085 | 40 / 50 | - | - |
525 | 40 / 50 | - | - |
600 | 40 / 50 | - | - |
760 | 40 / 50 | - | - |