Key Specifications / Features
We are a reliable wafer check valve manufacturer in China, specializing in high-quality dual plate non-return valves built to API 594 design standards. This 6-inch (DN150) check valve features a robust aluminum bronze body made from ASTM B148 C95800, offering excellent corrosion resistance in marine and industrial environments. Designed with a compact wafer style and rated for Class 150 LB, it ensures easy installation between flanges. The valve is available with NBR, Viton, or EPDM seats, providing versatile sealing options to suit various applications. Engineered for durability and dependable backflow prevention across demanding systems.
