Unknown Syphon Type

[BillyTheKId]

Can anyone identify this syphon type please and where I might get one. One of the lugs on the syphon where it locates on the fixed part in the cistern has snapped off. If I can't get a new part I will probably have to change the toilet as the retaining nut is located under the cistern inside the toilet and is inaccessible. To remove the cistern would undoubtedly break it. I live near Thetford in Norfolk.

Many Thanks

 

[chris watkins]

Thomas Dudley replacement syphons and flush valves

If you can't find it on this Website you likely won't find it any ware.
That green plastic looks like Thomas Dudley but you need to have a proper look.

 

[BillyTheKId]

Thanks very much, I'll have a good look.

 

[jtsplumbing]

That looks like a Dudley syphon , send a couple of photos to there Tec dep't they will tell you.

 

[BillyTheKId]

Thanks very much, I'll give it a try.

 

[chris watkins]

BTW strictly specking it is not a syphon it's a drop or flushing valve.

 

[TVP&H Ltd]

Whose make of toilet is it? If the flush valve does need replacing it's no more then an hours work and a new doughnut seal. Depending on how it attaches it may also need a new close coupled fixing plate kit..