where is the best place to get one?
A-Rivertowne Pour House
UK Brewing www.ukbrewing.com
or Banner Equipment
(got ours from UK Brewing)
do a search on ebay I think I bought about 5 off of ebay for cheap.
You will have better success if you search in the uk ebay. search for beer pumps as well. I would only buy angram pumps. They arent too hard to clean up.
Ideally the ones that have been rebuilt with stainless piston/cylinder are preferred over the obsolete brass ones.
UK Brewing supplies us with all our beer engine parts. Paul Pendyk is the owner/sales rep. He operates out of Lancaster, PA. His # is 717-560-9447. Hope this helped.