A dependable replacement for any toilet system, it can be used with exposed plastic or ceramic cisterns. The PRO550 dual flush valve offers versatility for top, front on side mounting and has been designed to fit both 1 1/2" and 2" flush outlets. Water saving adjustability for both full and reduced flush volumes is complemented by 'twist and release' action for quick and simple maintenance. Application Compatible with both 1 1/2″ and 2″ outlets, this dual flush cable valve offers water saving benefits and fully adjustable flushes. The cable allows for front, top or side mounting. The quick release cable/button eliminates cable damage and the valve can easily be removed for maintenance. This pro version is the choice of professional plumbers. Fits both 1 1/2″ and 2″ flush outlets Cable length 350mm Adjustable overflow from 8 1/2″ to 13 1/2″ Dual flush button fits top, front or side applications Quick release cable/button connection water saving adjustable fill volumes Twist and release action for easy maintenance