Lee Industries is a manufacturer of sanitary ball valves used for the food and beverage industry. These jacketed valves are used when product solidification is a concern. Lee offers a complete line of fully-jacketed ball valves that are 3A sanitary and USDA-M&P accepted and certified.

Top Line engineers and manufactures sanitary ball valves for hostile environments. Features include 360 degree installation in any position, teflon cavity fillers, valve ends remain attached while servicing the valve body, minimum turbulence, maximum flow through, USDA approved, and ISO5211 mounting pad.

Ohio Valley's instrumentation division offers metering, needle, ball, check, plug and manifold valves, including sanitary types.