The Model 350DA Double Check Detector Assembly offers protection against water contamination and unauthorized use. Choose from various sizes and options for easy installation. Regular monitoring ensures optimal performance.
Discover the Model 450DA Double Check Detector Assembly, a reliable solution for fire protection systems. This assembly provides protection against backsiphonage and backpressure, ensuring the safety of your potable water supply. Made with high-quality materials, it is available in various sizes and configurations. Explore optional accessories to enhance functionality. NSF/ANSI/CAN 61 certified.
