Toilet Flush Valves

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550DFR - Dual Flush Conversion Valve

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  • Converts your existing toilet to Dual Flush Technology
  • Uses up to 45% less water
  • Easy to install, Snap-on swivel mount design
  • Retrofits to any 2” flush valve toilet
  • Fully adjustable half and full flush, lever included
  • Easy adjust dials allow you to set the water level without removing the valve
  • 5 year warranty

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Suitable for any 2” flush valve toilet. The duoflush® Dual Flush Conversion Valve allows you to quickly upgrade your toilets flush performance. Offering quick installation in just minutes, without needing to remove your old flush valve. Save water and money by customizing your flush, set higher or lower depending on your needs. Simply use the dials to adjust, while the dual flush handle allows a half flush for liquids and full flush for solids. Use up to 45% less water by converting a standard system to dual flush technology. Dual flush valve and handle only.
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To download our free guide to fix common toilet problems please click here: Fluidmaster Toilet Repair Guide

550DFR - Dual Flush Conversion Valve

Download Installation Instructions

FLUIDMASTER RECOMMENDS

  • Also Replace Supply Line for Toilets
  • ENHANCE
Water Saving Calculator
WARNING:

Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

BUY ONLINE

The 550DFR - Dual Flush Conversion Valve is available online, from our following retail partners.
IN THE UNITED STATES:
IN CANADA: