2-1/2" Double Check Detector Backflow Preventor Valve Ductile Iron Assembly Fire Protection Parts Heavy-Duty Backpack Vacuum for Floor

Heavy-Duty Backpack Vacuum for Floor Sanding & Construction

Enhanced Compatibility: Designed to work seamlessly with the BOSS Heavy-Duty Floor Machine and additional pad drivers

1 - Gloves

The reinforced base offers extra durability

Compliance Ready: Meets industry standards including NFPA

2-1/2" Double Check Detector Backflow Preventor Valve Ductile Iron Assembly Fire Protection Parts Heavy-Duty Backpack Vacuum for FloorThe 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