The 1/2" Spring Loaded Check Valve with Viton seals in 316L stainless steel by Wayland Industries is engineered for reliable backflow prevention in piping systems. This valve features a spring-loaded mechanism that ensures quick closure, preventing reverse flow and protecting your system from contamination. The 316L stainless steel construction provides excellent corrosion resistance, while the Viton seals offer superior performance in high-temperature and chemical environments. This check valve is ideal for use in various applications, including water treatment, food processing, and chemical handling.