Key Specifications / Features
As a reliable spring-loaded check valve provider, we offer high-quality valves designed to API 594 standards. This 40-inch valve features an aluminum bronze body and disc made from ASTM B148 C95800, providing exceptional durability and corrosion resistance. With a dual plate design, it ensures efficient backflow prevention and reliable performance. Rated for Class 150 LB, this valve is available with wafer, lug, or flanged end configurations for versatile installation. Ideal for demanding industrial applications, it delivers long-lasting service and superior protection in harsh environments.