The DZR AB Brass Press Swing Check Valve 1-1/2" from Red-White Valve Corp is engineered for optimal flow management in plumbing applications. Constructed from high-quality dezincification-resistant (DZR) brass, this valve offers exceptional durability and resistance to corrosion. It is rated for high-pressure systems, making it suitable for both residential and commercial installations. The valve's dimensions are designed to fit standard piping, ensuring easy installation. Compliance with industry standards guarantees reliability and safety in operation. This swing check valve effectively prevents backflow, maintaining system integrity.