Slow filling fill valve on toilet cistern...

Joined
31 Aug 2022
Messages
9
Reaction score
0
Country
United Kingdom
I've seen a few threads on this subject, but in my particular case, the fill valve is a side-entry.

The toilet was fitted 10 years ago and is the main family bathroom, let's just say it gets plenty of use. Over the last few weeks it's taking a good 6-7 mins to refill after flushing.

I had a similar issue with a downstairs toilet, and the fix for that was to replace the diaphragm washer. However, this valve (pics attached) is a different type.

I don't know if the side-entry fill valve has a diaphragm fitted, or even if this valve has any serviceable parts, in which case I might have to replace the entire fill valve (the plumber who fitted it kindly left the installation instructions in the cistern cabinet, valve is NJ313, I googled it and it's a flushdaddy fill valve).

Would I need to replace the whole fill valve? Thanks
IMG_20260906_151000.jpg
IMG_20260906_151720.jpg
IMG_20260906_153145.jpg
IMG_20260906_151702.jpg
 

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.


Are you a trade or supplier? You can create your listing free at DIYnot Local

 
Back
Top