Dual

Dudley 8" Cascade+ Syphon 203mm 334644 PRODUCT FEATURES 203mm 1 Piece Syphon 6/7/9 litre convertible allowing flush to be configured 50mm Tail 67mm Link 1.1/2" [38mm] BSP outlet ...

Dudley S9 Hi-Flo 7.5  inch Siphon 317963 Duoflush WRAS Approved  PRODUCT DETAILS: The S9 Hi-Flo provides a reliable toilet syphon replacement for most high level and low level application 6/7/9 Litre One Piece Syphon, suitable for high and...

Thomas Dudley Turbo 88 Adjustable Syphon 324395 - Adjusts From 7.5-9.5 Water Saving Duo Flush PRODUCT FEATURES Extends 191mm (7.5") to 241mm (9.5") Fits most lever operated cisterns Retrofits to existing Turbo 88  2-part dual flush syphon...

Dudley Turbo 88 7 Inch Siphon Duoflush 313826 Wras Approved With Syvac Aspirator PRODUCT FEATURESDudley Turbo 88 7.5"In addition, the Turbo 88 has long been the installers preferred choice when replacing most flushing syphons currently available. The...

Thomas Dudley Turbo 88 Choose Size 7 - 10 Inch  PRODUCT FEATURES Dudley Turbo 88 Fixed Height 2 part Dual Flush Syphon 313826  Duo-Flush DuoFlush WC Cistern DIY Toilet repair Unique 2-part design for simple servicing 6/7/9 litre convertible 7...