The VLV,REL,D ORI,3/4X3/4,511SER from Apollo Conbraco Industries is a high-performance relief valve designed for reliable pressure regulation in fluid systems. With a 3/4" inlet and outlet, this valve is engineered to handle pressures up to 30 PSI, making it suitable for various applications, including water and liquid systems. Constructed from durable bronze, it offers excellent corrosion resistance and longevity. The valve features a Viton seal for enhanced performance in UV and liquid environments. This product meets industry standards, ensuring compliance and reliability in critical applications.