Peristaltic pumps

[whaase]

I have my tank on my main level, I want to have my FW container downstairs. Will a peristaltic pump draw from 8' or so? Is there such a pump that will? I do have a closet behind my tank, but the container would be the same level (if not higher) than my sump and I'm afraid that when the pump shuts off, the water keep going. I don't want, nor do I have the space for something to sit on top of my topper. Any ideas/comments?

Thanks, Walter