The SEALFAST 3" Fig 1502 Butt Weld Hammer Union is designed for high-pressure applications in industrial piping systems. This hammer union features a robust construction that ensures durability and reliability under extreme conditions. With a 3-inch diameter, it is suitable for heavy-duty fluid transfer and is compatible with standard piping systems. The butt weld design allows for seamless integration into existing setups, making it an ideal choice for contractors and engineers looking for dependable connections in oil and gas, chemical processing, and other demanding environments.