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Double Check Backflow Preventers
Available2 products
Double-check backflow preventers protect water supplies from contamination due to backpressure or backsiphoning. Also called double check valve assemblies, they have two independent check valves for easy inline maintenance. These backflow preventers are not suited for high health-hazard applications.
Body Material
Double Check Backflow Preventers for Non-Potable Water
Double-check backflow preventers are suitable for applications with non-potable water, such as irrigation and industrial or recycled water service.
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