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Backflow Inspector

@dan_backflow

Before you have a fountain drink, you should read this. m.contractormag.com/plumbing/cm_co…


This is a pvb replacement that is tougher than most. backflowinformation.com/?p=603


What a great focus group at Wilkins/Zurn! backflowinformation.com/?p=606


This Brand New Wilkins 975XL failed. It is Brand new, why would it fail? backflowinformation.com/?p=611


If you are a Backflow professional and are having problems with Watts 2.5" and larger check valve assemblies, cont… backflowinformation.com/?p=614


Brand new Pressure Vacuum Breaker Fail. Let's see why. backflowinformation.com/?p=78


Another example of a Backflow device Fail backflowinformation.com/?p=107


Wilkins 975 XLT2, 2", Fail, let's see why! backflowinformation.com/?p=150


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