This seal is a replacement for the worn seal in the toilet cistern which is allowing the water to run into the toilet between flushes.

We also recommend washing your valve in warm water to ensure any limescale or grit which could be causing an issue is eliminated. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. New part fitted in less than 5 minutes, and all i needed was a flat head screwdriver to pop the old on out. The flush valve in my toilet wasn’t making a proper seal so water from the cistern was constantly running into the pan. Over time as the flush valve is opened and closed, small imperfections tend to occur in the surface of the rubber washer causing the washer to be warped and not providing an adequate seal.This replacement flush valve seal suits a large range of Ideal Standard and Armitage Shanks toilet cistern flush valves. If you have water running into the toilet pan continuously and are not sure if you need to purchase a spare part / replace the flush valve or inlet/fill valve you can try this simple test to determine. Do not be concerned if you purchase this new item and it arrives and you think it is bigger than the old.

The Ideal Standard SV01967 Dual Flush Valve Seal is a genuine Ideal Standard product, covered by a manufacturer's guarantee. We advise purchasing a couple of these washers at a time so you've got one readily available in the event that the washer fails again in future. When it comes to design and performance, Ideal Standards know that one can’t flourish without the other.With fitting instructions supplied, removing and replacing the valve seal and clip has never been any easier. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. our operatives are all experienced within the industry and are more than happy to help with any questions. Whatever problem you may have, Ideal Standards will have a solution for you that will consider every element.

NOTE: Replacing the diaphragm may not always resolve your problem as the fault could be with the valve itself but it is a cheap way to try and resolve and is usually successful. I cut off the old ring using a fine junior hacksaw because I couldn't easily prise out the clip tangs with a screwdriver. It worked perfectly and it was good to have a new securing ring provided although removing the old ring was harder than expected.Dead easy to replace, instantly stopped toilet constantly self flushing slightly, didnt even need any tools that's how easy it was to replace, saved me a small sum of money ( plumbers labour) watched you tube for self tutorial, job done in 2 minutes. If your Ideal Standard flush valve won't seal properly and is constantly passing water into the toilet pan but there is no sign of an inlet valve failure, it could very well be that the base sealing washer needs to be changed. With the Armitage Shanks SV flush valve range there is no need to remove the entire cistern to service or replace the valve. Many make the mistake of purchasing a full replacement flush valve at the first sign of any issue, replacing just this washer may save you a lot time and money in the long-term. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice.