2-1/2" Double Check Detector Backflow Preventor Valve Ductile Iron Assembly Fire Sprinkler Coupling a superior backflow device that

a superior backflow device that provides peace of mind

it integrates seamlessly with existing fire protection setups without requiring modifications

ensuring quick identification during emergencies and compliance with fire safety color coding standards

preventing costly repairs and prolonging system life

Designed for fire system designers

2-1/2" Double Check Detector Backflow Preventor Valve Ductile Iron Assembly Fire Sprinkler Coupling a superior backflow device thatThe 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