The 1/2" X 1/2" Millivolt Natural Gas Valve (model 700-501) from METROPAC Industries is designed for efficient gas flow control in heating applications. This valve is rated for up to 100,000 BTU, making it suitable for a variety of gas appliances. Constructed from durable materials, it ensures long-lasting performance and reliability. The valve features standard 1/2" connections for easy installation in existing systems. It meets industry standards for safety and compliance, making it a trusted choice for both residential and commercial use.