About the 2-inch Flex-Tube PU
The 2-inch Flex-Tube PU is a small-bore polyurethane roll hose — 25 and 100 ft — for vacuum and granular-transfer lines where PVC wears too fast. Clear ether-based polyurethane with a rigid yellow ABS helix as a wearstrip; abrasion resistant, flexible down to -40°F, and FDA-acceptable for food-grade granular transport.
Stocked in 25 and 100 ft lengths. Each price is for one hose of that length.
Where you'll see the 2-inch PU
- Industrial and shop vacuum lines
- Granular and food-grade material transfer
- Dust collection branches carrying abrasive particulate
Compared with PVC hose like the Flex-Tube PV, the Flex-Tube PU has better abrasion resistance, higher tensile strength, and a wider operating range (-40°F to 200°F vs. 20°F to 160°F). For the most abrasive material, the heavy-wall Flex-Tube PU 60 HF is the next step up.