Repair on a Watts 009 3/4″ M2
This repair would not have been possible with out the Wrench specifically made for the watts 009 3/4″. The first check valve broke apart in side the backflow prevention assembly. The hard part of the repair can be getting the old parts out. The wrench is easy to find on the website. If you see many of the Watts 009 1/2″ and 3/4″ assemblies you should have the tools. See the section of the website in the menu Tester Info.
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