Welcome to the Woodward Governor Company unofficial History Site

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An oil pressure(hydraulic) relay valve turbine water wheel governor system.

74 GOVERNORS.jpg United States Hydroelectric Power House Market Share for the Woodward Governor Company, circa 1991.ThumbnailsUnited States Hydroelectric Power House Market Share for the Woodward Governor Company, circa 1991.ThumbnailsUnited States Hydroelectric Power House Market Share for the Woodward Governor Company, circa 1991.ThumbnailsUnited States Hydroelectric Power House Market Share for the Woodward Governor Company, circa 1991.Thumbnails