Our syphon diaphragm washers are for sealing the water housing on your toilet syphon. For use with lever operated syphons, this is an easy way of ensuring your toilet is more water efficient.

  • Made from clear, strong plastic
  • 127mm (5″) Oval Shape
  • Commonly used with Thomas Dudley Turbo ’88’ Syphon
  • Seals syphon housing to ensure water efficient flush
Part Codes Desc
L0345O 127mm 5.0″ Oval