Butterfly valves are used in agricultural or waste-water treatment applications and are one of the most common and well-known valve types to regulate the flow of water. A stainless steel disc within the body of the valve is positioned perpendicular to the flow of water when in the closed position and parallel to the flow of water when in the fully opened position. A slimmer body type allows Butterfly valves to take up less space and weight than other valves that provide cost efficiencies whilst being very precise and reliable that require very little maintenance.