Just posting in case anyone has a bag around in new or decent used condition. The vacuum is still good, especially since I went through it, but no bags available now from Nilfish-Clarke-Alto. Anyone know if these were Italian-made machines?
Doyle, can I make a suggestion here? It might be hard to find a used bag since this is a commercial grade machine. What you could do, though, since the filter bag support cage looks like it's a separate part, I would get a inverted cloth central vac bag - the kind that Beam uses as a motor protection filter. Use that to make a new bag for your Clarke. It should be easy enough to remove the old bag material and glue the new bag onto the rim of the filter bag support cage.