Hoke provides general purpose ball valves including the series of 2-way integral panel mount and low profile ball valves, 3, 4 and 5-way trunnion valves, and 3-way ball valves. Their 2-way integral panel mount ball valves are typically used for instrument panels, high pressure instrument lines, gas sampling in pilot plants, full flow and shutoff in chromatographs, hydraulic test stands, gas sampling cylinders, and handling corrosive and viscous fluids. 2-way low profile ball valves can be used for hydraulic test stands, handling slurries, refinery pilot plants, pneumatic systems and corrosives handling.

Anderson Brass Company makes instrumentation ball valves, in two-, three-, four-, and five-way types including rotational models, as well as diverters and mini ball valves.

Spirax makes ball valves in a wide array of sizes, with quarter turn on/off, low torque valves, corrosion resistant bodies, unrestricted flow, flanged ends, firesafe and more.