8" Double Check Detector Backflow Preventer Valve Ductile Iron ASTM A536 SCW SOC Set 3/8"-24 X 5/8" Stainless Steel Nylon Choose these pipe nipples for

Choose these pipe nipples for secure and reliable plumbing solutions that safeguard your property and occupants

Certified Safety Standards: UL 312 listing

this kit allows for quick deployment

you ensure dependable pressure control

this maintenance kit provides the necessary tools and components to keep your fire safety systems functioning optimally

8" Double Check Detector Backflow Preventer Valve Ductile Iron ASTM A536 SCW SOC Set 3/8"-24 X 5/8" Stainless Steel Nylon Choose these pipe nipples forThe 8" Double Check Detector Backflow Preventer Valve, crafted from durable ductile iron meeting ASTM A536 standards, is designed for professionals seeking reliable protection in fire protection and potable water systems. Its robust construction combined with advanced components ensures consistent prevention of water contamination caused by backflow. Material Quality: The main body uses ASTM A536 ductile iron for enhanced strength and impact