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Hardware Kits & Freeze Sensor Kit

Backflow Direct carries freeze alert kits and flange accessory kits. The Freeze Sensor Connection Kit provides continuous monitoring and alerts for potential freeze conditions. These kits are compatable with any size backflow preventer or virtually any water system at risk of freezing. 

Flange Accessory Kits include gaskets, nuts, and bolts. These kits are compatable with any Flanged End ANSI B16.1 Class 125, including Ames Deringer, Magnum, Maxim, Colt, Watts Series 709 Double Check Valve Assembly, and Series 909 Reduced Pressure Zone Assembly, and other flanged end connections.

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