Key Specifications / Features
We are a reliable manufacturer of spring-loaded check valves, offering high-performance solutions built to API 594 design standards. This 14-inch (DN350) valve features a robust aluminum bronze body and disc made from ASTM B148 C95800, providing excellent corrosion resistance in harsh environments such as marine and industrial systems. Designed for Class 150 LB / PN20 pressure ratings, it ensures efficient backflow prevention with a compact dual plate design and a spring-loaded mechanism for quick, secure closure. Available in wafer, lug, or flanged end connections to meet various installation needs.