jaywalsh31
New Member
Hello I'm Jasen, I am installing a backwater valve on a residential multi-story unit strickly for 2 roof drains. The valves location and height, even at high tide, in the basement will make it not used much. My question is this , do I install an end clean out before the valve, after the valve or both? Their will be plenty dowstream as i work my way up but I want to use both, eeal close,for service purposes. Is this dumb? Is it nessesary. I believe I should bring the first on coming in, up higher with a 45 maybe 3 feet off the floor then it is more usable. I just want to do this using my brain for the next guy.