| irp.category.partno | I.D. Inches | Approx. Weight (lbs) | Centreline Bend Radius | Negative Pressure | Positive Pressure | Approx Weight | ||
|---|---|---|---|---|---|---|---|---|
| FLX-VHD-3X25 | 3 | 0.6 | - | - | - | - | ||
| FLX-VHD-4 | 4 | - | 4.00 | 29 | 34 | 1.000 | ||
| FLX-VHD-4X25 | 4 | 1 | - | - | - | - | ||
| FLX-VHD-5 | 5 | - | 5.00 | 17 | 33 | 1.300 | ||
| FLX-VHD-6 | 6 | - | 6.00 | 15 | 32 | 1.500 | ||
| FLX-VHD-6X25 | 6 | 1.5 | - | - | - | - | ||
| FLX-VHD-7 | 7 | - | 7.00 | 12 | 31 | 1.800 | ||
| FLX-VHD-8 | 8 | - | 8.00 | 9 | 29 | 1.900 | ||
| FLX-VHD-10 | 10 | - | 10.00 | 4 | 25 | 2.200 | ||
| FLX-VHD-12 | 12 | - | 12.00 | 2.5 | 20 | 2.600 | ||
| FLX-VHD-14 | 14 | - | 14.00 | 3.5 | 18 | 3.800 | ||
| FLX-VHD-16 | 16 | - | 16.00 | 2.5 | 15 | 4.200 | ||
| FLX-VHD-18 | 18 | - | 18.00 | 1.5 | 12 | 4.800 | ||