Replacing a Dudley Cascade S7B Siphon

[barriegreen]

Hi,

Hope someone could help.

Could anyone advise on the best siphon to use to replace an old Dudley Cascade S7B Siphon ?

I measured the height from the base of the cistern to the top of the Cascade siphon and it measures about 270mm. On the side of the siphon is a mark that looks like 9".

I was looking at purchasing the 9.5" (241mm) Toilet Siphon on Screwfix. Would this be the correct one as it is a bit less in height than the old one ?

Many thanks

Barrie

 

[gasbanni]

Dudley duo flush turbo 88 best syphon to fit so easy to maintain !