Siamp Optima 50 Flushing Valve C/W 1.1/2&2 Outlet

It is possible to use a dual flush button with the Siamp Optima 50 Dual Flush Valve, which can be fitted into ceramic or plastic cisterns. It is cable controlled and NF and WRAS certified, allowing for activation in a distant, lateral, or head-on position. In addition to having a modest adjustable flush from 2l to 4.5l, it has an adjustable dead water level, and it may be trimmed in 4mm increments. In order to compensate for pan irregularity during valve installation, a foam pan seal is provided. The manufacturer offers a ten-year warranty on this product.