The 1-1/2" 11M-N CI 250# W/ from Watts Regulator Company is a high-performance pressure regulator designed for reliable operation in various applications. This model features a durable cast iron construction, ensuring longevity and resistance to corrosion. With a pressure rating of 250 PSI, it is suitable for a wide range of systems. The regulator is compliant with ANSI standards, making it a dependable choice for both residential and commercial installations. Its compact design allows for easy integration into existing systems, and it is compatible with various piping interfaces. Ideal for water and gas applications, this regulator provides precise control and stability.