Ventilation Systems
Series 420
Heavy-Duty Vinyl Blower Hose
Heavy Duty Mil black PVC permanently bonded to a heavy-duty thermally bonded crush resistant PVC helix. For use in venting bilge gases and fumes. Strong, and excellent flexible construction. Resistant to ozone, weather, and UV sunlight. Meets UL94V and MVSS flammability resistance standards and burn test criteria.
Specifications
| SKU | I.D. | MM | O.D. | MM | Wall Thickness | Wire Thickness |
|---|---|---|---|---|---|---|
| 420-2000 | 2" | 50.8 | 2.125" | 53.9 | 10 Mil | 0.041 |
| 420-3000 | 3" | 76.2 | 3.125" | 79.4 | 10 Mil | 0.041 |
| 420-4000 | 4" | 101.6 | 4.125" | 104.8 | 13 Mil | 0.041 |
Series 420
| SKU | I.D. | Bulk Box Qty. | Color | Weight Per Cubic Foot |
|---|---|---|---|---|
| 420-2000 | 2" | 400' | Black | 12lbs |
| 420-3000 | 3" | 200' | Black | 17lbs |
| 420-4000 | 4" | 150' | Black | 25lbs |