Tank drain valve?

Mark R.

I am going to add a drain valve to the end of my oil tank (in the end of tank). This valve will be to drain off sediment/sludge. My supply line is in the top of the tank. I was thinking of using a good quality ball valve since it would have a larger opening. Is there a reason not to use this type of valve? I would appreciate any comments.

Richard_4

As long as the ball valve is stamped WOG (water oil gas) no problem. Use a cap or plug to be safe.

Michal

why do that

I understand why you are going to do that, and I have the same set up at home with (2) 275's twinned in, but I mever drain down the sediment and sludge, first your tank should be pitched that way, if its not, then your not sucking out sediment, second, do you in your area accumulate that mush, if so, your oil guy is dumping dirty oil, finally use chemicals to treat that problem, also make sure the supply pipe is a few inches off the bottom of the tank. I am not knocking what you want to do, its great and should be done, but dont think your gaining much for the effort. One last thing, what will you do with all the oil and sludge you drain, you cant just throw it in the garbage.