This linear enclosure is a high-quality HVAC control valve designed for use in commercial and industrial applications. With a 2-inch size and 46Cv capacity, it is capable of handling large volumes of fluid with ease. The valve features three-way operation and a 3-6 pound pressure range, making it ideal for use in a variety of different systems. Its durable construction ensures reliable performance over time, while the enclosed design helps to protect the valve from damage or contamination. Whether you're installing a new HVAC system or upgrading an existing one, this valve is an excellent choice for any service technician looking for a reliable and efficient control solution.