6/7/9 litre volume adjustment guaranteeing optimum flush performance. Height adjustable from 7½” (191mm) to 9½” (241mm). Retrofits onto all existing Dudley downlegs; Turbo 88 Adjustable and Fixed Height, S44R and S1-11 syphon downlegs. Fully captive yellow fixing pin does not need to be removed to install syphon, easing installation. Convertible to single flush. WRAS Approved.1½” BSP (48mm) outlet. Low Level Cistern.
