TEL: 0086 13927732661 E-mail:


4 Inch Ball Valve

2023-07-28 357 - 4 Inch Ball Valve, 4 Inch Brass Ball Valve, 4 Inch Propress Ball Valve, 4" Brass Ball Valves

The 4 inch ball valve is a quarter-turn valve with a hollow, floating ball inside that controls the flow of liquids or gases. Open valves allow fluid to pass through their centers, while closed valves prevent it.

Features Of 4 Inch Ball Valve

  • High Flow Capacity: Four-inch ball valves are designed for applications requiring substantial flow rates. The large diameter of the valves makes them suitable for applications requiring significant fluid control.

  • Durable and Long-Lasting: Steel and brass are typical materials used to manufacture ball valves, which are corrosion- and wear-resistant. Heavy-duty applications are suitable for this product's long lifespan.

  • Quick and Easy Operation: A quarter-turn operation opens or closes the 4-inch ball valve rapidly. Controlling fluid flow with this feature provides convenience and efficiency, especially in situations requiring quick response times.

Uses Of 4 Inch Ball Valve

  • Industrial Applications: Numerous industries use 4-inch ball valves, including oil and gas, petrochemicals, and water treatment. Pipelines and processing systems use them to control the flow of liquids or gases.

  • Municipal and Water Management: Water treatment plants, distribution networks, and sewage systems use 4-inch ball valves to control water flow. Major pipelines can manage water efficiently due to their large size.

  • Fire Protection Systems: The role of 4-inch ball valves in fire protection systems is crucial. Firefighters can control the flow of water during emergencies by isolating sections of fire sprinkler networks.

  • Marine and Shipbuilding: The marine industry uses 4-inch ball valves in cooling, fuel, and ballast systems. Marine applications value their reliability and ability to handle large volumes of fluid.

Contact us now to know the details on 4 Inch Ball Valve, Ppr Pipes And Fittings, & Installing Pex Plumbing.


Q1: Can a 4-inch ball valve be used for throttling applications?

A1: It is generally accepted that ball valves are better suited for on/off applications; however, a 4-inch ball valve with a characterized ball design or a V-port can be used for moderate throttling.

Q2: What are the temperature and pressure limitations of a 4-inch ball valve?

A2: Materials used in construction determine the temperature and pressure limitations. High-quality 4-inch ball valves can handle several thousand psi and 200°C.

Get more related ball valves

Brass Radiator Valves | Full Bore Ball Valve | Dripping Shower Faucet | Water Pre Filter | Water Heater Gas Control Valve