Cyclonic manufactures ball and check valves in steel, aluminum, bronze, stainless for flowlines, injection, gathering, manifolds. Gas producers and processors, OEM pump manufacturers, chemical plants, and many other applications require precise control of high velocity, high volume, and high pressure gases or liquids. Superior design is a must for accurate control and a long safe valve life. Every Cyclonic valve is tested. Not one from the lot, not random, but every single valve, tested to ANSI B16.34/API 598 standards.