How do you read water pressure when HD is closed

[fourjeepin]

And you are trying to install a water heater expansion tank? Here’s my impromptu solution.

44psi

 

[redwrench60]

Yeah my water pressure gauge setup is Home made too. It’s even in a Crown Royal pouch for protection lol.

 

[Ton ton]

Thanks for sharing. I need all the plumbing ideas I can get my hands on.