Backflow Prevention
Device Inspection, Inc.

1-602-788-5411

24 Hour Emergency Service Available
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How Can Backflow Be Prevented?

Installing approved backflow prevention assemblies, such as Reduced Pressure Principle Assemblies, Double Check Valves, Pressure Vacuum Breakers, and the use of Air Gaps, can significantly reduce the chances of a backflow situation from occurring.

Who Performs The Test?

Individuals certified and  recognized by your city of residence for backflow prevention testing and repair must perform the tests.  Upon completion, the tester will submit the test report(s) to the Environmental Division for entry.

 

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