Model no. | Diameter range | Model no. | Diameter range |
AAU 1 | 4 to 64 mm | AAU 6 | 125 to 460 mm |
AAU 2 | 8 to 101 mm | AAU 7 | 200 to530 mm |
AAU 3 | 12 to152 mm | AAU 7.1 | 230 to 630 mm |
AAU 3.1 | 20 to 165 mm | AAU 8 | 300 to 750 mm |
AAU 4 | 50 to 200 mm | AAU 9 | 400 to 850 mm |
AAU 5 | 45 to 310 mm | AAU 10 | 500 to 950 mm |
AAU 5.1 | 85 to 350 mm | AAU 10.1 | 600 to 1100 mm |