Forum Discussion
wa8yxm
Aug 12, 2014Explorer III
Why do you need a check valve in the hot out O-B?
Now to answer my own question: To keep Pink Stuff from back flowing into the tank when you winterize.
So, My Water heater does not have a check valve How do I keep pink stuff from backflowing?
Simply, I have a quarter turn valve, Much simpler, less trouble, I just have to remember to turn it.
Oh, and I do not use pink stuff any more.
Now to answer my own question: To keep Pink Stuff from back flowing into the tank when you winterize.
So, My Water heater does not have a check valve How do I keep pink stuff from backflowing?
Simply, I have a quarter turn valve, Much simpler, less trouble, I just have to remember to turn it.
Oh, and I do not use pink stuff any more.
About RV Tips & Tricks
Looking for advice before your next adventure? Look no further.25,101 PostsLatest Activity: Jan 14, 2025