This Lochinvar Piping Loop is a horizontal plumbing component with a diameter of 2.5 inches. It is constructed from Chlorinated Polyvinyl Chloride (CPVC), a type of thermoplastic that is resistant to corrosion, ensuring durability and longevity. The product's primary function is to facilitate the flow of fluids in a closed circuit, typically in heating systems. Its horizontal orientation allows for efficient fluid movement and easy installation. The loop design aids in maintaining constant pressure throughout the system, reducing the risk of leaks or ruptures.