Mansfield Plumbing Toilet Fill Valve for Easy Refilling

Truthful Trudy: Bought everything to replace toilet kit. But only needed the gasket. Not worth hassle to return.

United States on Feb 23, 2023

Jimi: Good replacement for standard toilet fill valve. It is difficult to find 11" tall fill plastic diaphragm type valves. Even though this valve is 12", it fit in my fill tank with no issues. The installation was easy and typical for this type of valve. One other note, is that the valve is louder than most and a little slow to fill the tank. Good valve, especially for $10.

United States on Nov 12, 2019

venharis: Best fill valve out there. You can service this valve with one arm tied behind your back. I have three in my home. They are all over 15 years old and the only thing that has leaked is the 2 inch wide diaphragm. It's just a flat piece of round thin rubber that I could not find in any local hardware store. Any way it had a small pinhole in it and after sitting in my garage and thinking about it I cleaned the diaphragm with some pure rubbing alcohol. I looked in my tool box and found and applied a 3/4" x 3/4" square piece of bicycle inner tube patch using the rubber cement included in the kit. I compressed the repaired diaphragm between two small wooden boards in a shop vice. A couple of hours later I installed the diaphragm and its been working fine for a couple of months and it looks like it might go another 15 years. They sell the repair kit but it costs more than a new valve...

United States on Nov 12, 2017

Amazon Customer: I purchased four of these valves to change all of the toilets in my home. The first one I installed would not stop leaking and I tried everything possible including changing the flush seals. after struggling with it for two hours, I decided to take the valve assembly apart and inspect the internal diaphragm seals. I found a large piece of rubber material stuck between two diaphragm seals which was left there by the manufacturer during assembly of the product. I was very upset because I felt that if the manufacturer of this product would have inspected the product this would not have happened and wasted my time.. No problems with the other ones I installed.

United States on Aug 27, 2016

ph: Challenge: old Mansfield toilet was filling slowly (~5 minutes) and flushing weakly. The tube that went to the flush valve did not flow any water, so the bowl did not fill properly.

Action: Found the "No. 08" on the fill tube. Found "No. 35" marking on the back of the tank. Decided this was the right fix, bought it, and installed it.

Result: Fill is fast (within a minute), bowl fills properly, and flush as strong as ever.

So ... why 4 stars? The valve was sent with 2 coupling nuts (for water supply) and no lock nut (for securing this valve to the tank). I pulled the old valve out of the garbage to salvage the old lock nut. The inconvenience was small, but unnecessary.

United States on Mar 19, 2014