“Whenever I replace my Zoeller sump pump, I always replace the check valve as well with a new Zoeller check valve. I have two of these systems in my basement, and failing is not an option!”
“I bought this as a replacement for the identical item, which we installed 8.5 years ago... The original actually was still working perfectly at 8.5 years... This pump has kept our basement dry... I am satisfied. I did have a plumber install it.”
“Very nice check valve. Based on instructions that came with Zoeller sump pump I moved location from inside sump pit to above sump pit. Does a nice job of connecting pipe coming out of pump to discharge pipe. I'm not worried about this valve leaking water into my crawl space.”
“About 2-3 months ago I bought a m98 pump and check valve and I had it installed by a professional today 4-30-13 and even though I just put it in use today, the pump itself does not come on as often and it is much quieter.”
