sticky black tank release valve
Our black tank release valve is increasingly difficult to pull open. Is there a product which would help or am I looking at a new valve? Thanks. Jim
Forum Discussion
Silicone spray works for a while, but if you don't want to keep treating it, get a toilet brush with a long handle and a cheap can of grease. Every once in a while, run the greased toilet brush up your termination valve and give it a few turns around each valve when they are open. You can thank me later.
