All ball-style check valves require gravity and reverse liquid pressure to reseal. Basic ball check valves have four parts: a body, or pipe; a ball; a valve seat; and a specially designed conical spring. The pressure created by the gases or liquids flowing through the body cause the ball to rise. Read More…

Leading Manufacturers
Burkert Fluid Control Systems
Irvine, CA | 800-325-1405Our engineers are experts at creating reliable ball valves. These outstanding items are extremely durable and long lasting. We can specialize any order if you require. You will be impressed with these trustworthy products.

American Valve®, Inc.
Greensboro, NC | 800-645-0101Our innovations are what set us apart from the competition. We put a focus on developing cutting edge technology. These products can handle the rigors of normal wear and we promise to always assist you if an issue does ever arise. Our fantastic solutions are beyond compare. If you have any questions or concerns then please give one of our representatives a call today!

Assured Automation
Roselle, NJ | 800-899-0553For over 30 years, Assured Automation has been providing our customers with a complete selection of automated valves, manual valves and accessories. Find a variety of products such as 2-way ball valves, 3-way ball valves, and more. Our goal is to be the best actuated valve supplier in the world, by providing the highest quality product, product warranty, and exceptional customer service.

Williams Valve Corporation
Long Island City, NY | 800-221-1115Williams Valve is a designer and manufacturer of high quality valves: ball valves, check valves, gate valves and more. Our ball valves include full-port ball valves and reduced-port ball valves, available in stainless steel or cast steel. We've been serving industries since 1918!

Jordan Valve
Cincinnati, OH | 800-543-7311Jordan Valve is a valve manufacturer, offering sanitary valves (sanitary control valve, cavity filled three piece ball valve), control valves (all purpose, high flow pneumatic), low flow valves, pressure regulators and more. We are a division of Richards Industries, and have been around since 1947.

Lumaco Sanitary Valves
Hackensack, NJ | 800-735-8258For over 40 years, Lumaco has been manufacturing sanitary valves, ball valves, steam valves, high pressure valves, stainless steel valves, brass valves and actuated valves. We serve a range of industries, including pharmaceutical, cosmetics and food, and offer shipping within 24 hours.

The conical spring balances the volume of the flowing liquid or gas by counteracting the force caused by the rising ball. They are most often used in the plumbing industry and are designed to prevent water from flowing backward through the piping system, sump pumps and water heaters. Ball check valves can be manufactured with stainless steel or brass among other materials.
Advances in ball valve manufacturing design and materials have significantly increased their popularity. In addition to their versatility, ball check valves are typically small, easy to use and inexpensive. The ball in the valve is typically constructed from metal, although it is also available in other materials as well to increase durability.
Ball check valves have many useful applications such as sprinkler and other piping systems. Double ball check valves are often used as backflow prevention devices to keep potentially contaminated water from reentering municipal water supply lines. Ball check valves can handle high pressure and a large volume of fluids. Ball check valves are common in many household devices, such as liquid or gel mini-pump dispensers, spray devices, manual air pumps and dispensing syringes.