Welcome to the Woodward Governor Company unofficial History Site

Inked20190406000814-64e77384_LI.jpg What is a Woodward relay valve?ThumbnailsElmer Woodward's first oil pressure water wheel governor operating manual, circa 1911.What is a Woodward relay valve?ThumbnailsElmer Woodward's first oil pressure water wheel governor operating manual, circa 1911.What is a Woodward relay valve?ThumbnailsElmer Woodward's first oil pressure water wheel governor operating manual, circa 1911.What is a Woodward relay valve?ThumbnailsElmer Woodward's first oil pressure water wheel governor operating manual, circa 1911.

The yellow circle is the Woodward water wheel governor control column in the oldwoodward.com collection.

0 comments