Some pictures i took of the water I took out of the PRV, I swear I added no clean water to it, or I will be a liar!
The glass on the left is when I first opened the valve,
The glass in the middle is a few minutes later
The glass on the right is fresh tap water for comparrison
Some pictures show small amount off debri at the bottom of the first two glasses, boiler running as usual water flow temp 35deg.
The glass on the left is when I first opened the valve,
The glass in the middle is a few minutes later
The glass on the right is fresh tap water for comparrison
Some pictures show small amount off debri at the bottom of the first two glasses, boiler running as usual water flow temp 35deg.