FLUIDMASTER Flush Valve 550 Cable Dual Flush 2″ Series NF , The 400UK will work in most toilets including some 1 Piece toilet models. 

Fluidmaster 550 Series Dual Flush Valve is a product that enables very quick and simple installation, suitable for different ceramic cisterns that has a top, front or side button activation.

Flush valve makes it simple to customize this water-saving product to work perfectly with any style and type of manufactured toilet.

• Suitable for ceramic monoblock cisterns
• Dual flush valve with mechanical activation
• Full and partial flush option available
• Adjustable overflow height (215,9 – 342,9 mm)
• Cable length 550 mm for maximum flexibility
• Easily activated with dual flush button
• Possibility of installing the activation button in different positions of the cistern (top, front, side)
• For cistern button hole Ø 18 – 40 mm
• Adjustable for many ceramic cisterns
• “Twist & Release” action for simple maintenance
• Long lasting silicone seal
• Robust design
• Fast and easy to install
• Proven and reliable quality
• Consistent performance
• Installation sheet included
• Outlet pipe G 2