Delchem Opella 7.5inch Siphon Dual flush toilet siphon with variable flushing volumes (4 and 6Ltr) and internal overflow.
Compatible with most lever operated cisterns.
Manufactured in the UK.
Product contents: Siphon, backnut, seal, coupling nut, washer, c-link and instructions.
Specifications:Flushing volume 4/6Ltr.
1.5"; BSP outlet thread.