1" x 1-1/2" NPT x NPT 1.6 GPF Semi-Red DZR Brass Hardwired AC Powered Infrared Sensor Exposed Self-Cleaning Piston Toilet Flush Valve

Self-Cleaning Piston with Integral Wiper Spring Significantly Reduces Clogging and Maintenance; No Routine Maintenance; No Diaphragms to Replace No Filters to Clean; Selectronic Proximity System with Universal Sensor Provides Hygienic, Hands Free Operation; State-of-the-Art Electronics Prevent Ghost Flushing; Dezincification Resistant Semi-Red Brass Alloy; Fully Mechanical Manual Override Button Can Flush the Valve without Power; Fail-Safe: Valve Automatically Closes Upon Loss of Power or Water Pressure and Does Not Need to be Reset; Adjustable Sanitary Flush Cleans the Fixture and Maintains the Trap Seal; Chemical Resistant EPDM Seals for Extended Life; Adjustable Tailpiece; Range Can be Adjusted Manually or with Optional Remote Control

Toilet Flush Valve; Type Exposed, Self-Cleaning, Piston; Actuation Type Hardwired AC Powered Infrared Sensor; Body Configuration Top Spud; Inlet Size 1 Inch; Outlet Size 1-1/2 Inch; End Connection Threaded x Threaded; Spud Size 1-1/2 Inch; Body Material Semi-Red DZR Brass; Flow Rate 1.6 GPF; Mounting Type Top Mount; Sweat Solder Kit Supplied Yes; Inclusions/Features Vacuum Breaker, Valve Body, Metal Cover, Vandal Resistant Stop Cap, Spud Coupling and Flange, Chloramine Resistance, Adjustable Tailpiece; Used On Item Toilet; Used On Model/Brand Selectronic; Applicable Standard ADA, ASME A112.19.2, ASSE 1037, ANSI A117.1; Overall Height 16 Inch; Rough-In Size 11-1/2 Inch; Finish Polished Chrome; Operating Pressure 25 PSI (Flowing), 80 PSI (Static)