Kip,
Thanks for the advice! When cold weather hits and it is a PITA to get and filter grease, I may rethink this whole thing. But, for now, this exercise is as much a political statement as anything.

FWIW, My bag filters are made from the legs of blue jeans. They don't filter fast enough to suit me so, I'm going to build some containment vessels from 6" PVC to hold the filters and push the oil through them under a little bit of pressure...just the head pressure from raising the feed tank up a few feet should do the trick.

BTW, I didn't actually forget about copying those pages for you. Believe it or not, I have the book here with me and will scan/copy them this afternoon. Honest.

R

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Never a dull moment at Berry Hill Farm.