Geberit Type 240 Toilet Cistern Dual Flush Valve & Chrome Push Button

Amazon

Complete flush valve set by Geberit 2" Internal Outlet Includes Push Button Cistern Bolts and Doughnut supplied Height adjustable from 305mm to 460mm, Weight: 2.20462262 Pounds, Manufacturer: Geberit

National Shower Spares

Geberit Type 240 Dual Flush Valve 136.909.21.2 Genuine brand new Geberit product, covered by a Geberit manufacturer's guarantee.

Zoro Tools

Geberit dual flush valve type 240