Toto EcoPower Concealed 4"x4" Toilet Flush Valve (V.B. Set) Standard Model 1.6 GPF

The water-powered turbine in the EcoPower flush valve charges the power supply during usage and provides maximum performance in even the most demanding, high-traffic commercial spaces.

Features:

• 1.6 GPF
• Self-powered hydroelectric flush valve system
• No minimum daily usage requirement
• 4” x 4” stainless steel cover plate with brushed satin finish and solid bronze valve body
• Self-cleaning piston valve with 360° filter screen
• Neutral rough-in and adjustable tail piece connection
• Manual flush override
• Smart sensor with self-adjusting detection range
• 6 second detection time to prevent ghost flushing
• Concealed flush valve with 1” angle stop and 1-1/2” vacuum breaker set
• Protects trap seal with a maintenance flush if not used in a 24 hr period
• ADA Compliant