The ZORO SELECT - 600U111N018 is a stainless steel pipe union made from corrosion-resistant 316 stainless steel. It features a three-piece mechanical assembly comprising a body, nut, and mating seat or gasket. With a pressure rating of up to 300 psi and a maximum steam pressure of 150 psi, this union is rated for operation within the specified pressure ranges (up to 300 psi and 150 psi steam pressure). It includes threaded connections with FNPT fittings, specifically a 1/8-inch nominal pipe size in a Class 150 pressure class, meeting ANSI standards B1.20.1, and is compatible with specified industrial, sanitary, and high-temperature piping systems for maintenance and reinstallation. Key Features: - Material: Made from corrosion-resistant 316 stainless steel, suitable for high-temperature and sanitary systems. - Connection type: FNPT threaded ends, allowing for versatile pipe assembly. - Nominal Pipe Size: 1/8 inches, compatible with standard pipe sizes. - Pressure Rating: Rated for operation within the specified pressure ranges (up to 300 psi and 150 psi steam pressure). - Fitting Class: Class 150, indicating a specific pressure and strength standard. - Standards: Complies with ANSI B1.20.1 standards and class 150 specifications.