The pictures work ok now.
I found this but Weymann with two nn,s rather than Weyman, its a French company that made fuel systems for cars and aircraft. It might just be a coincidence. http://aerophile.over-blog.com/article-l-alimentation-des-moteurs-d-aviation-en-1920-69144604.html

Richard

Hi Richard

Many thanks for the info, you are right about it being Weymann & not Weyman :o, it would deffinately fit, as the Snipe used French Badin fuel system parts, I just hope I can find one or at least the drawings for it.

Cheer’s.
Bob. T