Fluidmaster PRO550UK Dual Flush Valve 350mm.

• Top, front or side push button.
• Preferred by professional plumbers, water saving adjustable flush volumes on full and reduced flushes.
• Fits both 1 1/2 and 2 inch outlets,
• Fits virtually all toilet cisterns, overflow is height adjustable fro 8 1/2 to 13 1/2 inches,
• Quick release cable button connection system eliminates cable damage,
• Twist and release action enables simple maintenance