Vacuum Flush

I have an old vacuum flush valve and toilet, Sloan I think, I'd like to re-use them in the tack room in the barn... What are your opinions?

Rancher

toilet

It is not a vacuum flush. It may be a flushometer, and if you have a large enough water line it can be installed any where there is a drain line large enough. Or it could be a pressure assisted toilet, in which case it can replace any existing toilet.