The 6" 250# Cast Iron Flanged Angle Pattern Non-Return Stop Check Valve from Service Metal Products is engineered for optimal flow control in piping systems. This valve features a durable cast iron construction, providing resistance to wear and corrosion. Rated for 250 psi, it is suitable for high-pressure applications in water, oil, and gas systems. The flanged design ensures easy installation and compatibility with standard piping configurations. This valve meets ANSI standards, ensuring reliable performance and safety in various industrial applications.