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Swing Check Valve Manufacturers and Suppliers

IQS Directory provides a comprehensive list of swing check valve manufacturers and suppliers. Use our website to review and source top swing check valve manufacturers with roll over ads and detailed product descriptions. Find swing check valve companies that can design, engineer, and manufacture swing check valves to your companies specifications. Then contact the swing check valve companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of PVC swing check valve, high pressure swing gate check valves, vented swing check valves or customized swing check valves of every type, this is the resource for you.

Leading Companies:

  • W. Des Moines, IA 515-224-2301

    Our check valves are manufactured with the customer in mind. We believe in offering superior products and services every time. No matter whether you are looking for small or large valves, we can meet your every needs. It is our goal to offer excellent prices and service to each customer. Contact us to learn more today!

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  • Exeter, NH 603-418-2800

    ASC Engineered Solutions is a leading manufacturer of check valves. Our expert team works side by side with our customers to ensure high quality and that our products fit their needs. For more information about our check valves, visit our website or give us a call today!

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  • Monroe, CT 800-533-3285

    We are a check valve manufacturer producing ball check valves, miniature check valves and stainless check valves. O'Keefe Controls will create a product for your special requirements and provide you with extensive engineering support. We offer a variety of precision orifices.

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  • Solon, OH 440-248-4600

    Swagelok is a leader in the development and manufacturing of high-quality valve products. We offer a broad line of adjustable and fixed cracking pressure check valves to control back flow in general-service and high-purity applications. Our associates are singularly focused on how they can improve our customers’ experience through innovative products and services.

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  • More Swing Check Valve Companies

Swing Check Valve Industry Information

Swing Check Valve

A swing check valve is a type of check valve that employs a swinging disk on a hinge to regulate the flow of a liquid, gas or solid stream in a single direction, while keeping backflow from contaminating the source fluid. In other words, the swing valve, like all check valves, is a non return valve.

Quick Links to Swing Check Valve Information

Design of Swing Check Valves

The swing check valve system, like all other check valve systems, depends on gravity and reverse flow for operation and therefore does not require any other products to get the job done. This is partly why all check valves are in high demand. The basic mechanics of valve systems are the same with swing check valves, which are also known as the tilting disc check valves, as they are with ball check valves and other plug varieties. The difference in the process lies with the plug that swings on a hinge when a certain amount of pressure, which is going in the appropriate direction, is placed on it. The ball valve uses a spherical ball to achieve the flow pressurization, while the lift check valve uses a sliding rod to move its disk back and forth across the opening. Most large check valves are swing check valves, an everyday example being the valve that rises and falls to flush a toilet. The manual turning of the handle is a common theme among swing valves, which usually involve some sort of physical motion to activate them. However, in some internal pipe systems, a spring check valve is combined with the swing valve so that no human interaction is necessary.

Materials Used in Swing Check Valves

A swing check valve may be made of a number of different materials, depending on the pressure to be sustained and the type of liquid or gas that passes through it. Common materials used to construct a swing check valve include steel, brass and polyvinyl chloride (PVC). Like most check valves, there is a vast variety of commercial, domestic and industrial industries that put swing valves to use. Pharmaceutical, sewage, water treatment, food and beverage processing, chemical processing, medical, power generation, pharmaceutical, chromatography, agriculture, hydropower and petrochemical companies are all included on the list of industries. When a mechanism can prevent product malfunction with limited human involvement, it is a desirable mechanism. However, part of the check valve success is due to laws requiring it for the safety of gas, pressure and water applications.



More Swing Check Valves Information

Swing Check Valves Informational Video