3250404 3.5 gpf/ 13.2 Lpf Royal Optima Plus Exposed Battery Operated Closet Flush Valve

Features
PERMEXâ„¢ Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
Flex Tube Diaphragm designed for improved life and reduced maintenance
ADA Compliant OPTIMA Plus® Battery Powered Infrared Sensor for automatic “No Hands” operation
Infrared Sensor with Multiple-focused, Lobular Sensing Fields for high and low target detection
Latching Solenoid Operator
User friendly three (3) second Flush Delay
Courtesy Flushâ„¢ Override Button
Four (4) Size AA Batteries factory installed
“Low Battery” Flashing LED
Infrared Sensor Range Adjustment Screw
Initial Set-up Range Indicator Light (first 10 minutes)
Chrome Plated Metal Handle Cap
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 for 1.5” Top Spud
Sweat Solder Adapter with Cover Tube and Cast Set Screw Wall Flange
High Copper, Low Zinc Brass Castings for Dezincification Resistance
Fixed Metering Bypass and No External Volume Adjustment to Ensure Water Conservation
Flush Accuracy Controlled by CIDâ„¢ Technology
Diaphragm, Stop Seat and Vacuum Breaker to be molded from PERMEXâ„¢ Rubber Compound for Chloramine resistance
Engineered Metal Cover with replaceable Lens Window