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View Full Version : What is CA code for installing a check valve at water meter outlet?


Gary11
Jun 12, 2010, 12:49 PM
I need to know what CA plumbing code calls for if I am installing a check valve on the outlet side of my water meter.

speedball1
Jun 12, 2010, 02:12 PM
We have California Plumbers on tap that can answer but I'm curious. Why would you want to install a check valve on your water service?
Would it be that you have installed a booster pump on your house system that has a higher PSI then the city main? Just asking! Tom