| irp.category.partno | I.D. Inches | Approx Weight | Positive Pressure | Negative Pressure | Centreline Bend Radius | ||
|---|---|---|---|---|---|---|---|
| FL-550-3 | 3 | 0.620 | 11.2 | 11 | 2.5 | ||
| FL-550-4 | 4 | 0.780 | 10 | 9 | 3 | ||
| FL-550-5 | 5 | 0.770 | 8 | 7 | 3.5 | ||
| FL-550-6 | 6 | 0.700 | 7 | 6 | 4.5 | ||
| FL-550-7 | 7 | 0.960 | 6.5 | 5.5 | 5 | ||
| FL-550-8 | 8 | 1.230 | 6 | 5 | 5.5 | ||
| FL-550-9 | 9 | 1.350 | 5.5 | 4.5 | 6.3 | ||
| FL-550-10 | 10 | 1.470 | 5 | 4 | 7 | ||
| FL-550-12 | 12 | 1.600 | 4 | 2.5 | 8.5 | ||