TavistockVortex Dual Flush Air Round Push Button Cistern Toilet Pneumatic Chrome

This is a direct replacement for the original 10 year old push button on our Tavistock Apex. You can feel the difference over the old button which had got a bit less oomph to it.

Bought this as a replacement for one which kept sticking, the second one to do that. I had to enlarge the mounting hole to get it to fit, but the difference was amazing , it’s like the rolls Royce version of pneumatic flushes.

Technically these don't seem to work in the same way as the Thomas Dudley 327732. With the Dudley when you press the big button (big flush) the air comes out of just one outlet but with the Tavistock it comes out of both. When pressing both the big and small buttons together (small flush) both the Dudley and the Tavistock do work in the same way with the air coming out of the corresponding single outlet.I did get the Tavistock button to work with my existing Dudley Vantage system but I had to swap the pipe positions and accept the fact that a big button press now means a small flush and a combined button press now means a big flush but considering the Tavistock button is half the price and appears to be better quality, I think I can get used to it!Update: Since writing this review, due to the technical differences the flush became unreliable so I have now modified it so whatever button you press it is always full flush. I did this by blanking off the outlet at the top (the one under the valve slide operating mechanism) and connecting the other outlet to the full flush pipe (see photo).In summary I am tempted to say it would have been worth spending the extra money and getting the fully functional Thomas Dudley item but they seem to be worse quality and twice the price and that's just not acceptable.

I bought this to replace a broken flush button. It is very easy to replace if you are able to remove the facia panel where it is located.

Good product. Works as expected.

Nice quality easy to fit

Did not work with new Dudley cistern, not obvious to me from the listing.

Does the job