2-1/2" Double Check Detector Backflow Preventor Valve Ductile Iron Assembly Fire Protection Parts supporting systems that require reliable

supporting systems that require reliable operation without water presence under normal conditions

Reliable power output for extended cleaning tasks

Whether it's spray buffing

With interchangeable aprons

2-1/2" Double Check Detector Backflow Preventor Valve Ductile Iron Assembly Fire Protection Parts supporting systems that require reliableThe 2 1 2" Double Check Detector Backflow Preventor Valve Assembly is meticulously engineered for fire protection systems and plumbing networks requiring stringent backflow prevention. Designed for professionals such as fire protection contractors, water authorities, and facility managers, it ensures water quality by preventing contaminants from entering potable water supplies. Robust Construction: Body made from ASTM A536 ductile iron for durability