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Short lay length for small space installation
Reliable performance and improved flow characteristics from patented compound check, allowing for installation in lower pressure systems
Ideal for any backflow replacement
Lower maintenance costs from corrosion resistance of stainless body
The Zurn® 350AST double check backflow preventer with stainless steel body provides low hazard protection with a corrosion-resistant and lightweight design. Multiple shut-off and end connections are available for installation versatility.
Zurn® 6-350AST Check Valve, 6 in, Flange, Lead-Free