Hi guys,
I watched service guy add water to our geothermal system. We moved into the house recently, and I havent figured the system out very well.
I have a gauge to stick into one side of the pt port to check pressure going out. What I am needing is the needle to mount onto a valve and hose adapter to stick into the other side and add water.
Where do I find the needle? I wantto build the tool, I can see this completly premade tool with gauge, needle, valve, and garden hose adapter on ebay, but its $80. I think I could make it for $8 if I had the needle.
Thanks for any help!
Andrew
I watched service guy add water to our geothermal system. We moved into the house recently, and I havent figured the system out very well.
I have a gauge to stick into one side of the pt port to check pressure going out. What I am needing is the needle to mount onto a valve and hose adapter to stick into the other side and add water.
Where do I find the needle? I wantto build the tool, I can see this completly premade tool with gauge, needle, valve, and garden hose adapter on ebay, but its $80. I think I could make it for $8 if I had the needle.
Thanks for any help!
Andrew