The 3/4 11M-N CI 250# W/20 from Watts Regulator Company is a robust pressure regulator designed for high-performance applications. This model features a 3/4 inch size and is constructed from high-quality cast iron, ensuring durability and resistance to wear. The 11M-N is rated for 250 PSI, making it suitable for demanding environments. It complies with ANSI standards, ensuring reliability and safety in operation. This regulator is ideal for use in various plumbing systems, providing consistent pressure regulation to protect fixtures. Its compact design allows for easy installation in tight spaces.