| irp.category.partno | I.D. (IN) | Approx Weight | Centreline Bend Radius | Negative Pressure | Positive Pressure | |
|---|
| FSP-1-3 | 3 | 0.50 | 3.50 | 29 | 26 | |
| FSP-1-4 | 4 | 0.65 | 4.00 | 24 | 13 | |
| FSP-1-5 | 5 | 0.75 | 4.50 | 17 | 11 | |
| FSP-1-6 | 6 | 0.85 | 5.00 | 16 | 6 | |
| FSP-1-7 | 7 | 1.10 | 6.00 | 12 | 5 | |
| FSP-1-8 | 8 | 1.25 | 7.00 | 9 | 4 | |
| FSP-1-10 | 10 | 1.57 | 8.60 | 4 | 3 | |
| FSP-1-12 | 12 | 1.88 | 10.30 | 3 | 2.5 | |
+with+Small+Canadian+Flag.png "IRP Rubber")
