The 4" 150# Galvanized Malleable Iron Union by Service Metal Products is engineered for secure and reliable piping connections. With a 4-inch diameter and a pressure rating of 150#, this union is suitable for various applications including water and gas transport. Made from high-quality galvanized malleable iron, it provides excellent resistance to corrosion and wear. The union allows for easy disconnection and reconnection of piping systems, making maintenance straightforward. It meets industry standards for performance, ensuring durability and reliability in demanding environments.