Rated 4.3 out of 5 by 6
Rated 5.0 out of 5.0 by dmft This is what you need!!
I installed the 2" valve on my basement slop sink a few months ago after my third sewage backup. Well yesterday all my neighbors were calling to see if I had as much sewage in my basement as they did. Not one single drop. This valve worked perfectly.
October 28, 2015
Rated 5.0 out of 5.0 by earlj prevent sump back up
installed in sump drain to avoid sump water back up during heavy rainfalls
September 29, 2015
Rated 1.0 out of 5.0 by Verified Reviewer arrived broken
Item arrived broken. I had to return for credit. ||
July 21, 2015
Rated 5.0 out of 5.0 by Jesse Works Great
Works like it was designed to. Saves a lot of trouble down the road.
June 30, 2015
Rated 5.0 out of 5.0 by BigDaddy Just what the doctor ordered, great product!!!
I was having problem with toilet backing up occasionally when we would get too much rain for several days due to the waste system getting overloaded I guess. I knew about backflow prevention devices for potable water and wondered if there was such a device for sewer lines, I pulled up the home depot website and started to search for backflow devices and there it was.........a backwater valve............awesome...........just what I had been thinking I needed to stop my dirty mess cleanup jobs in the bathroom...............this is the ticket folks!!!
May 6, 2014
Rated 5.0 out of 5.0 by Igrex great design, all access clean-outs should be designed like that one
I have been using this cleanout for 3 years and got another one for my second house.
Pros: LIght, durable, flap valve to prevent backflows, Easy to open / close cap, low profile. Smart level stepdown flow.
Cons: Not sold at the stores. I think they should.
June 25, 2013