Articles | Classification | Degré moyen | Épaisseur | Grammage | Perte de charge |
SF-FL 100 | G2 / ISO Coarse 25% | 65 - 80 | 5 | 100 | 20 |
SF-FL 150 | G2 / ISO Coarse 30% | 65 - 80 | 11 | 150 | 25 |
SF-FL 200 | G3 / ISO Coarse 45% | 80 - 90 | 22 | 200 | 35 |
SF-FL 220 | G4 / ISO Coarse 50% | > 90 | 24 | 220 | 35 |
SF-V 15/350 | G4 / ISO Coarse 60% | > 90 | 19 | 280 | 50 |
SF-V 15/400 | G4 / ISO Coarse 70% | > 90 | 20 | 350 | 60 |