Siamp Optima S flush valve seals ( 2 pack )
Replacement seals for Siamp Optima S toilet flush valve assembly
- 2 washer pack
- Poly rubber washers
- Genuine SIAMP part
- If water continually runs into pan through flush valve ( not through over flow ) then the flush valve seal will need replacing. Two part flush valve allows easy maintenance without the need to disconnect the cistern.