I am wanting to make a device that will take whole grains from the malted
grain to a finished wort with out human intervention once the product and
water has been loaded.

The problem that I am running into is finding small pumps that are rated for
the temperatures needed. The pumps I am finding pump too much liquid and
will cost more than the rest of it will cost.

If you know of a small low flow high temperature pump that does not cost a
arm and a leg, let me know.

Roy