The UNION DZR BRASS M3/4xM1/2 by RED-WHITE VALVE CORP is a high-quality plumbing fitting designed for durability and reliability. Constructed from dezincification-resistant brass, this union fitting is ideal for water supply applications. It features a 3/4" male and 1/2" male connection, providing versatility for various plumbing configurations. This fitting is compliant with industry standards, ensuring safe and efficient operation in potable water systems. Its robust construction allows for easy installation and maintenance, making it a practical choice for both residential and commercial use.