William Elvis Sloan I (October 1867 – June 25, 1961) invented the Flushometer flushing mechanism for toilets and urinals. It is installed in millions of commercial, institutional and industrial restrooms worldwide.[1] [2]
He was born in Liberty, Missouri, in October 1867.[2] He was an apprentice pipe fitter in Missouri then moved to Chicago, Illinois.[1] He married Bertha Moore (1874-?) in 1898 in Chicago, Illinois, and they had a child, Edith Marie Sloan (1913-?).
In 1906, he founded Sloan Valve Company, which is now headquartered in Franklin Park, Illinois.[2]
He died on June 25, 1961, at the age of 93 in Chicago, Illinois, and was buried in Oak Park, Illinois.[3]
With the exception of a period of time in the 1940s and early 1950s, Sloan Valve has been under the leadership of W.E. Sloan’s descendants. He had a grandson, William Elvis Sloan II (1941 - 2001).[4]