928-069

This 1/2-inch double check valve assembly is a critical safety component designed to protect potable water supplies from backflow and cross-contamination. Primarily used in residential and commercial boiler systems, hydronic heating applications, and condensate pump setups, this backflow preventer ensures that non-potable water cannot flow back into the main water line due to backpressure or back-siphonage. The assembly features a dual-valve design with two independently acting check valves, providing a redundant layer of protection for your plumbing system. Crafted for long-lasting durability and reliable performance, it is an essential part for maintaining system integrity and ensuring compliance with safety standards and plumbing codes in HVAC and water heating installations.
Type: Backflow Preventer / Boiler Component
Size: 1/2 inch
Application: Used in boiler systems, hydronic heating configurations, and water supply protection for plumbing and HVAC equipment to prevent backflow contamination.
Specifications: Dual independent check valve configuration, standard pipe thread connections, designed for back-siphonage and backpressure protection.