Flygt Pump Model of Flygt Mechanical Seals FSU-90:
3230, 3300-91, 3300-181, 3300-280, 3300-980, 3305, 3310, 3311, 3312, 3350
3351, 3355, 3356, 3357, 3500, 3501, 3530, 3531, 3600, 3601, 3602, 7050, 7051
7055, 7060, 7061, 7076, 7556, 7080, 7115, 7570, 7585, 605, 615, 665, 670, 680
705, 715, 720, 721, 735, 745, 760, 765, 770, 775, 820, 840, 841, 860, 880, 881, 900