- indoor ventilation, air conditioning
- suction of metal sludge from metal processing machines
- air suction in dust collectors, factories, mines etc.
- transportation of powder, gas, liquid and granules
- dust suction for furniture and wood processing
- wall made by soft PVC and spiral made by hard PVC helix
- wall: soft PVC
- spiral: hard PVC
- outer surface is corrugated, inner surface is smooth
- light weight, easy to handle
- good resistance to chemicals
- flame-retardant according to UL94-HB
- -10 °C approx. to +60 °C approx.
- ø 32 to ø 203 mm
Customer-specific product marking,further colors,diameters and lengths available on request.