what model Delaval is this?

[sugarstone]

I've been told 76,77, and 78. Diameter measures 8inches. Same one that is posted in Classified section.

[jmayerl]

Well I can tell you its not a 75

[MASSEY JACK]

I can tell you it is not a 76 or 78. I had a couple 78's and you can't even pick them up they are plenty big and heavy. (lot bigger than 8 inches)

Jack

[treefinder]

it looks like a westfalia pump. all of there pumps are that color.don't know the size though.