The 3L4 Relief Valve (VLV) from Apollo Conbraco Industries, part of the 119 series, is designed for effective pressure management in various systems. This valve is constructed from high-quality cast iron, rated for 150 PSI, ensuring durability and reliability. It features a flange x FNPT connection for easy installation and compatibility with standard piping systems. The valve is backed by a test report, ensuring compliance with industry standards for safety and performance. Ideal for professionals seeking a robust solution for pressure regulation, it is a trusted choice for diverse applications.