FLM B108288 Flushmate Duckbill valve

Not much to say, other than it fixed poor flushing on a Flushmate toilet in about two minutes start to finish.

This fixed my problem. A quick Google search and a part number search sent me to them to buy a single one. Most people say it doesn’t last maybe next time I’ll buy a four pack but very happy my toilet flushes again like it’s supposed to

This little valve was exactly what I needed to fix our Flushmate pressurized toilet! Saving us $ from calling a plumber. A super simple fix, anyone can do it! Just look up "Toubleshooting Flushmate" on YouTube, or take a look at the photo i included. The duckbill valve gets set inside the cap labeled "D" and then you just screw the cap back on. VERY IMPORTANT, only hand tighten the cap back on. Don't use any tools. Over-tightening the cap can damage the duckbill valve or cause it to bend and not suck in air properly. The valve was (and should be) very inexpensive. Dont overpay for a replacement!

This item fixed our problem with our toilet flushing without full pressure. And it was an easy affordable fix. I knocked off one star though because it only lasted about a year and a half before it became warped like the original (Which was likely original to the toilet 7 Years old or more? Couldn’t say for certain since it came with the house when we bought it). So, this is the second time I’ve purchased this item. It’s far cheaper than replacing the toilet and worked for a while so, 4 stars. But I really feel it should have worked longer.

Very good quality and it was the smallest silicone duckbill valve that I could find anywhere on the internet and trust me I looked everywhere for weeks! I was trying to make a wizzinator contraption with it but didn’t turn out how I wanted it to but that’s besides the point. Also It was black in color just heads up. Great product! Thank you for having this available!

This Duckbill vale is exactly what my flushmate needed to stop periodic self-flushing. It also fixed the continuous flushing problem that also occurred frequently in which I to push the handle sometimes many times to make the flushing stop. It's incredibly easy to replace too! I finally feel good about having installed the Flushmate. The serviceable part is cheap and easy to replace.

Our Sloan Flushmate toilet began not flushing properly. After troubleshooting the problem to poor pressure because of an air leak, I incorrectly assumed the duckbill valve was the problem. WRONG! The tank is defective with hairline cracks in it that leak air. A real disappointment in the quality of Sloan FLUSHMATE; this part is only one very small part of FLUSHMATE system. BAD TANK but good part. Duckbill valve works great; good quality and does what it is supposed to do. If you need one, these are great.

There are 2 dealers in San Diego that sell parts for Flushmate toilets, neither have this valve as a discrete part. Since this valve comes as part of assembly that costs $100, finding the valve was a huge money saver. Apparently this was intended to be changed annually, but there are no instructions in the Flushmate manual, and no warning that once it's changed, it will take numerous flushes before the toilet flushes "normally". The good thing is the Flushmate is one of the few low-volume toilets that is honestly single flush. The bad thing is watching people come out of the bathroom who have never flushed a Flushmate before.