Re:High schoolers create filter to remove lead in water
by WalterBright on Friday April 01, 2022 @03:19PM
(#30882212)
There are lots of ways to stop pipes from freezing. A couple are mentioned here.
Another way is to put the valve below the freeze line in the ground. Opening the valve to the water would close a drain valve in the pipe leading from it to the faucet, and closing the valve would open the drain valve.
I have a setup like this at my house, although the two valves are not linked. It works fine.
Another way is to put the valve below the freeze line in the ground. Opening the valve to the water would close a drain valve in the pipe leading from it to the faucet, and closing the valve would open the drain valve.
I have a setup like this at my house, although the two valves are not linked. It works fine.