Nilfisk 150mm pipe and ducting diameter high cleaning brush. These are for cleaning overhead pipes and ducts with the aid of light aluminium vacuum wands, to prevent the build up of combustible and explosive dusts for factory hygiene and house keeping to prevent fresh product contamination and reduce fire risk. These items are obsolete and no longer available.
See The Factsheet HERE
If you want other replacement parts and accessories, standard postage is capped at a maximum of $25 within Australia, and free postage after a $400 spend!