The Watts Regulator 2 LFM115 THD S B is a reliable pressure regulator designed for optimal flow control in various applications. This 2-inch model features a threaded connection for easy installation and compatibility with existing piping systems. Rated for a maximum pressure of 150 PSI, it is ideal for both commercial and residential use. Constructed from durable materials, this regulator ensures long-lasting performance and meets ANSI standards for safety and reliability. Perfect for HVAC and plumbing applications, it helps maintain consistent pressure levels, enhancing system efficiency.