Suits the Siamp Optima 49 and 50 Flush Valves. Flexible Tap Connector 15mm x 1/2" BSP 150mm -1000mm New Tap Toilet Braided Hose. 110mm Soil Waste Adaptor For 40mm/1&1/2" or 32mm/1&1/4" Pipe Adaptor Soil Inlet.
eBay
This is the washer that holds the water in the toilet cistern. If cistern empties slowly on its own this washer can be the problem.
eBay
eBay
Hole: 23mm.
eBay
SAVE MONEY AND SAVE WATER WITH THIS COST EFFECTIVE DIY SIMPLE FIX AUTHENTIC SPARE GENUINE ITEM ORIGINAL PART BLACK DROP VALVE FLUSH SEAL WASHER DIY FIX SIAMP OPTIMA CLAPET MONACO WASHER 49 / 50 SEAL MPN 34 4905 07 UK POSTAGE WILL SHIP WORLDWIDE ITEM IN-STOCK READY FOR DISPATCH
eBay
Siamp Optima 49 & 50 Flush Valve Seal. This is the rubber seal that holds the water in the toilet cistern. If cistern empties slowly on its own, this seal can be the problem.
eBay
Effective water retention: The washer plays a crucial role in holding the water in the toilet cistern, any leakage or slow drainage issues. Easy installation: Replacing the old or faulty washer is hassle-free, allowing for a quick and simple installation process.
eBay
Eas y Installation: Designed for quick and straightforward installation, this washer allows users to replace their old or worn-out seals without the need for professional assistance. 1/5 Water valve sealing for ring.
eBay