Anybody mentioned a refrigerator compressor? I used it to vacuum bagging
composites. You shouldn't drain the fluid from a filled system (ozon
killer) but if you get one from a bone yard that is already drained it
would make a low noise, low cost solution.

- Holger

Jim Weir wrote:

Does anybody have an idea on how to make a tiny little vacuum pump on the
order
of an aquarium pump or so that will draw just a few inches of water?
Preferably 110, but I can rig up a 12 volt supply if necessary.
...