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Boiler PRV/backflow
Harvey_2
Member Posts: 27
Where the PRV/backflo preventer tie into the system between the exp.tank & air scoop, is it best practice to put a ball valve between the water supply and the backflow and another between the PRV and the connection to the system? THANKS
0
Comments
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yes
it isCost is what you spend , value is what you get.
cell # 413-841-6726
https://heatinghelp.com/find-a-contractor/detail/charles-garrity-plumbing-and-heating0 -
extra valve
Absolutely...sure makes servicing or replacing it a lot easier, especially if at @ 2 AM on a cold night....0
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