

The 3/8" Black Iron Union (part number 0812507804) is a crucial component for ensuring leak-free connections in your appliance's plumbing system. This durable union can handle a working pressure of 300 psi at 150° or 150 psi at 300°, meeting ASTM:A197, ASME B16.39 & B1.20.1 standards. Installation is a breeze and can be done in under 10 minutes with common tools.