Heavy-duty PVC-coated polyester fabric with sturdy built-in steel helix. Sewn-on PVC channel for the helix. Standard helix spacing c/c 140 mm, but available down to c/c 60 mm.
Very light, flexible hose with very good tear resistance. Axially compressible to 20% of total length.
To transport and extract air, smoke, dust, eg for dryers on building sites, mine ventilation and air conditioning. Particularly suitable for mobile installations.
|Temperature Area||Continuously -10°C to +100°C Intermittently -20°C to +120°C|
|Standard length||Produced in the required length, max 15 m.|
|Dimension Range||152-660 mm|
|Other information||Available with suspension devices. Also available in a lighter version with flexible PVC-coated grey polyester fabric|