The 1-1/4 LFM115 THD S B from Watts Regulator Company is a high-quality pressure regulator designed for precise flow control in various applications. This model features a threaded connection, allowing for straightforward installation and compatibility with existing systems. Rated for pressures up to 150 PSI, it is ideal for both residential and commercial use. Constructed from durable materials, this regulator meets ANSI standards, ensuring safety and reliability. Its compact design makes it suitable for water and gas applications, providing consistent performance and peace of mind for users.