The new seal is larger than the old one which will have worn away over time and use which is the cause for the leak that you now have and the reason for the replacement seal being necessary. 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. 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. HINT: BE CAREFULwhen removing the flush valve from the basket as your flush valve may have gone a little brittle over time and we have known instances of the clips on the basket breaking off and it is then not useable. 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.

If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods. What is the outside diameter of the Valve seal rubber?, I am looking for replacements for an outside diameter of approx 61mm. Please note: These delivery times are approximate and are only to be used as a guide. Delivery times may be longer or shorter than what is displayed due to factors outside of our control. Ideal Standard have only ever manufactured one type of seal and clip, so if you have a seal and clip like this, then this listing will be the replacement you require. Fits multiple Ideal Standard, Armitage Shanks and Sottini flush valves including SV89067 SV92667 SV92467 SV93467Apply downward pressure whilst turning valve, (to prevent clips breaking). Lifting the valve body exposes the valve seal. our operatives are all experienced within the industry and are more than happy to help with any questions.

Easy to fit once you find out how to access the seal in the type of flush mechanism you have without damaging the existing set up.This item was a perfect replacement for the worn seal on the flush valve. Changed in minutes and everything working fine with no leaks. Replacing this part is a much cheaper and easier option than replacing the complete valve. Conceala 2 universal height, bottom inlet cistern - pneumatic single flush valve - no flushplate - 6 litre flush