Key Specifications / Features
We are a specialized factory producing non-return dual plate check valves designed in accordance with API 594 standards. This 10-inch spring-loaded valve features a robust body made from aluminum bronze ASTM B148 C95800, ensuring excellent corrosion resistance and durability in demanding applications. Rated for Class 300 LB, it is available with wafer, lug, or flanged end connections to meet diverse installation needs. The dual plate and spring mechanism provide reliable backflow prevention with minimal pressure drop, making it ideal for marine, offshore, and industrial pipeline systems.