SIAMP Optima 50 Dual Flush 2 1 1/2 in outlet plus 99B valve float Chrome Button

32454807 SIAMP BCM 535 Flush. 32455207 SIAMP BCM 790 Flush. 34805007 SIAMP Intraslim B Flush. 32454407 SIAMP BCM 1100 Flush. 99B 1/2" Plastic Inlet Valve. Pan to Cistern Coupling Bolts. Foam doughnut washer for compensating pan irregularity.

eBay