you read that right i scroed a central vacuum hose for 40$!! yes just 40 dollars i put it imidiatly on my big shopvac works amazing i love it here are some pictures.
It won't hurt it, but may not have much suction. Minimum number of fans in a CV is two, and the suction is sealed within the tubing and the large dirt recepticle.
Been using my shopvac central vac with a bag cloth disc filter foam sleeve underneath and no issue so far works amzing love it makes cleaning a breeze o much quicker then again i do use a 16 gallons 6,5 hp vacuum so she can handle the hose no issue . Love it