Royal Retrofit Flushometers with Adjustable Tailpiece The Flushometer replaces existing Cambridge Brass Teck valves without having to replace the supply Control Stop. Quiet, Exposed, Diaphragm Type, Chrome Plated Flushometer with the following features:PERMEX Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass ADA Compliant Metal Oscillating Non-Hold-Open Handle with Triple Seal Handle Packing Adjustable Tailpiece to match Teck Supply Stop (supply stop not included) High Back Pressure Vacuum Breaker Flush Connection with One-piece Bottom Hex Coupling Nut High Copper, Low Zinc Brass Castings for Dezincification Resistance Non-Hold-Open Handle, Fixed Metering Bypass and No External Volume Adjustment to Ensure Water Conservation Flush Accuracy Controlled by CID Technology Diaphragm, Handle Packing, Stop Seat and Vacuum Breaker molded from PERMEX Rubber Compound for Chloramine Resistance
