This Honeywell Gas Valve is designed for use with low-pressure gas (LP) systems. It features a 3/4 inch inlet and outlet size, making it suitable for a variety of applications. The valve operates on a millivolt power source, providing reliable and efficient performance. The product's construction ensures durability and resistance to wear, ensuring long-term use. It is equipped with safety features such as a manual shut-off option and an automatic pilot safety valve. This gas valve is designed to control the flow of gas into heating appliances or heating systems in residential or commercial settings.