Leonard Valve Company is a manufacturer of thermostatic mixing valves in 1911. Since then, we have provided quality mixing valves for companies across many industries for many different commercial applications. Our products include individual shower valves, hose stations, master mixers, emergency systems, Wall Mounted Surfashowers, LF Point of Use, therapeutic applications, dialysis stations, and LF Point of Use for High Capacity Systems. Our products are certified to ASSE Standard 1017, 1016, 1070, 1071, and 1069. All products are assembled and tested in our Rhode Island facilities before being shipped.