Nilfisk and Tellus GM90 and the Nilfisk GM200 GM300 GM400 vacuum cleaner original tapered grey plastic bare hose without grey bent tube with suction regulator.
This was the original Nilfisk grey coloured hose fitted to the Nilfisk domestic vacuum cleaners in the Nineties. This is the format without the grey bent tube with blue or latterly grey, suction regulator
We don't usually stock this part and suggest you buy the complete black hose version Part Number 22301500 as photographed below.
As it's light, maximise the saving on postage and buy some of the related parts below, such as dustbags and the filters or a new floor tool.
At the moment, standard postage within Australia is capped at a maximum of $20!