The 3-Way 1/2 in. FNPT Valve features a 3.8 CV rating, making it suitable for controlling flow in various HVAC applications. Constructed from durable materials, this valve ensures long-lasting performance and reliability. Its compact design allows for easy installation in tight spaces, making it ideal for both residential and commercial systems. The valve meets industry standards for safety and efficiency, providing optimal control over heating and cooling systems. Upgrade your HVAC system with this reliable 3-way valve for improved performance and energy efficiency.