Looking for vac pump info, Edmunds & Fisher C-Plus

[Conrad Hoffman]

This is a group of varied interests so maybe somebody can help me. I've got an old belt-drive Edmunds ES100 vacuum pump. I think it's single stage, but not sure. The jokers didn't change their part numbers when they went to direct drive pumps, so finding anything is hard because only the new stuff comes up. Does anybody have any literature or manuals for the older belt drive pumps? RPM and oil type would be useful.

I've also got a cute little Fisher Scientific Maxima C-plus pump, model M4C. Again, no literature at all. I do have the generic brochure. Anybody have anything stashed away in a file cabinet or a pdf?

Thanks