5x WC attachment cistern replacement rubber membrane for Siamp filling valves

For Siamp cistern valve inlet fill valve diaphragm disc. Fits all Siamp ball valves. Fits all Siamp bottom and side inlet fill valves. 5 Rubber Diaphragm. Material: Rubber. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

eBay