Key Specifications / Features
As a leading non-return valve manufacturer in China, we specialize in valves designed to API 594 standards. This 48-inch valve features a robust aluminum bronze body and disc made from ASTM B148 C95800, providing excellent corrosion resistance and durability. The spring-loaded, dual plate design ensures efficient backflow prevention, while the Class 150 LB rating guarantees reliable performance in demanding industrial environments. Available in wafer, lug, or flanged end configurations, this valve offers versatile installation options and long-lasting, high-performance service in various applications.