The 8" 721-N CI 125# FLG TRP by Watts Regulator Company is engineered for optimal flow control in high-pressure systems. This cast iron flange valve is rated for 125 PSI and features a robust design that withstands harsh conditions. Its flange connection allows for easy integration into existing piping systems, ensuring a secure fit. This valve meets ANSI and ISO standards, making it suitable for various industrial applications, including water and steam services. With its reliable performance and durable construction, the 8" 721-N is an excellent choice for demanding environments.