- polyurethane hose for suction and blowing of abrasive materials
- ideal for the transfer of lighter materials such as sawdust, dust, flour or coarser materials such as pellets, wood chips, grain etc. if the use is not continuous
- applications e.g. small dryers, saw dust transfer, smaller chip and pellet transfers
- flexible hose thanks to a thin spiral
- the structure of the hose is supported by a copper-plated steel spiral
