Qingdao Wivo Valves Co., Ltd.
Qingdao Wivo Valves Co., Ltd.
Products
3-14 Inch Ball Check Valves
  • 3-14 Inch Ball Check Valves3-14 Inch Ball Check Valves

3-14 Inch Ball Check Valves

The 4082 model 3-14 Inch Ball Check Valves features an AIS-compliant ductile iron body with an epoxy coating and an access port, designed with a Class 150 flanged connection. It includes a nitrile (Buna-N) coated metal sinking ball, along with stainless steel fasteners. A special "Floating Ball" option is also available for flood control or air vent applications—please consult the factory for specific application details and pricing.

Our 3-14 Inch Ball Check Valves are engineered for reliable, high-performance fluid control across a wide range of applications. Designed for sizes from 3 inches (80 mm) to 14 inches (350 mm), these valves are ideal for preventing backflow and ensuring smooth fluid flow in pipelines.

Key Features:

Durable Construction: Built with high-quality materials such as ductile iron, stainless steel, and high-strength rubber seals to ensure long-lasting performance.

Precision Ball Mechanism: Utilizes a corrosion-resistant, precision-engineered ball that effectively prevents reverse flow and maintains proper system pressure.

Versatile Sizing: Available in a range of sizes from 3 inches (80 mm) to 14 inches (350 mm), suitable for a variety of industrial applications including water treatment, chemical processing, and HVAC systems.

Flanged and Threaded Connections: Designed for easy installation with both flanged and threaded connection options, complying with industry standards for seamless integration into existing systems.

Sealed for Performance: Equipped with nitrile (Buna-N) or EPDM seals to ensure leak-proof operation and resistance to various chemical exposures.

Corrosion-Resistant Coating: The valves are coated with epoxy or other protective finishes to withstand harsh environments and extend service life.

Customizable Options: Optional accessories, such as stainless steel fasteners or special coatings, are available to meet your specific needs.

Applications:

Flood Control: Designed to prevent backflow during flooding conditions, ensuring smooth water management.

Air Vent Systems: Perfect for use in air venting systems, preventing any unwanted backflow that can disrupt the system.

Industrial Process Systems: Protects critical equipment from the damaging effects of reverse flow in industries such as chemical, petroleum, and water treatment.

Performance Standards:

Pressure Ratings: Up to 150 PSI (or customized to meet specific project needs).

Temperature Range: Suitable for standard and high-temperature applications.

Compliance: Meets industry standards and is AIS-compliant for enhanced safety and durability.

Certifications and Global Reach

Single Ball Check Valve

Our products are distributed globally, serving clients in diverse industries across multiple countries. We are committed to providing high-quality valves that meet international standards and satisfy the needs of our worldwide customers.

Contact Us

Whatsapp:+86-15963008926

Email:peter@wovalves.com

To learn more about  3 - 14 inch (80 mm - 350 mm) ball check valves or for product inquiries and purchases, please feel free to contact us. We look forward to providing you with the best product solutions and an excellent service experience!

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