3 inch (DN80) ball check valve is made of ductile iron designed for high flow rate and low pressure drop. Flanged check valve can be used in cold water, hot water, industrial and domestic sewage pipe networks.
Ball check valves are commonly used in applications where low flow resistance and reliable backflow prevention are necessary, such as in water treatment plants, pumping systems, and process piping systems. They are often used in situations where the fluid needs to flow in only one direction, such as in fuel lines, chemical processing systems, and air compressors.
Tips: Why can the ball check valve be used for sewage?
Ball check valves are commonly used in sewage and wastewater treatment applications because they offer several advantages that make them well-suited for these environments. Here are a few reasons why ball check valves can be used for sewage: