Optima Royal II Flushometers Quiet, Exposed, Diaphragm Type, Closet and Urinal Flushometers with the following features: PERMEX. Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass OPTIMA ® Self-Adaptive Infrared Sensor with Indicator Light User friendly three (3) second Flush Delay (Closet Model) Courtesy Flush Override Button (Closet Model) Free Spinning Vandal Resistant Stop Cap Adjustable Tailpiece High Back Pressure Vacuum Breaker Flush Connection and Spud Coupling Sweat Solder Adapter High Copper, Low Zinc Brass Castings for Dezincification Resistance Non-Hold-Open Integral Solenoid Operator, Fixed Metering Bypass and No External Volume Adjustment to Ensure Water Conservation Flush Accuracy Controlled by CID Technology Diaphragm, Stop Seat and Vacuum Breaker to be molded from PERMEX Rubber Compound for Chloramine Resistance Optima Royal II Flushometers Quiet, Exposed, Diaphragm Type, Closet and Urinal Flushometers with the following features: PERMEX. Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass OPTIMA ® Self-Adaptive Infrared Sensor with Indicator Light User friendly three (3) second Flush Delay (Closet Model) Courtesy Flush Override Button (Closet Model) Free Spinning Vandal Resistant Stop Cap Adjustable Tailpiece High Back Pressure Vacuum Breaker Flush Connection and Spud Coupling Sweat Solder Adapter High Copper, Low Zinc Brass Castings for Dezincification Resistance Non-Hold-Open Integral Solenoid Operator, Fixed Metering Bypass and No External Volume Adjustment to Ensure Water Conservation Flush Accuracy Controlled by CID Technology Diaphragm, Stop Seat and Vacuum Breaker to be molded from PERMEX Rubber Compound for Chloramine Resistance
