Exposed, AC Powered, Sensor Activated, Royal® OPTIMA® SMOOTH™ Water Closet and Urinal Flushometers for floor mounted or wall hung top and back spud bowls with the following features:

Flushometer

• PERMEX™ Synthetic Rubber Diaphragm with Dual-Filtered Fixed Bypass
• ADA Compliant Metal Oscillating Non-Hold-Open Handle with Triple Seal Handle Packing
• 1” I.P.S. Screwdriver Bak-Chek^® Angle Stop
• Free Spinning Vandal Resistant Stop Cap
• Adjustable Tailpiece
• High Back Pressure Vacuum Breaker Flush Connection with One-piece Bottom Hex Coupling Nut
• Spud Coupling and Flange
• Sweat Solder Adapter w/Cover Tube and Cast Wall Flange w/Set Screw
• 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

OPTIMA^® SMOOTH™ unit

• ADA Compliant OPTIMA^® SMOOTH™ AC Powered Infrared Sensor for automatic “hands-free” operation
• Sensor with Automatic Range Adjustment
• Chrome Plated Metal Sensor Housing
• Mechanical Manual Override Flush Handle
• “User in View” Flashing LED
• 25 to 80 psi Operating Range

Royal^® OPTIMA^® SMOOTH™ Hardwire Flushometers operate by means of an AC-powered infrared sensor.