This Lochinvar Venturi is a high modulation component designed for use in various heating systems. It operates by creating a pressure difference that allows for the controlled flow of gas or fluid within the system. The venturi's high modulation capability ensures optimal performance by adjusting the flow rate based on demand, thereby enhancing efficiency and reducing energy consumption. Constructed from durable materials, this Lochinvar Venturi is resistant to wear and tear, ensuring longevity even under constant use. Its design facilitates easy installation and maintenance, making it a practical choice for both residential and commercial heating systems.