This is a genuine Nilfisk complete tapered grey plastic commercial vacuum cleaner hose in the original traditional Tellus and Nilfisk configuration, with the chrome steel bent tube, (without the suction regulator) and the rubber muff just like the one in the photograph.
It's mainly used with the Nilfisk and Tellus GM80
However, as we are technicians, we prefer to use Pn 22301500
This is for two reasons, firstly, the chrome steel bent tubes tend to seize in the Nilfisk chrome steel wands when not removed for long periods of time. Secondly, the steel bent tube has no suction regulator, so it can tend to stick the nozzle to the floor as there's so much suction!!
At the moment, standard postage within Australia is capped at a maximum of $20!