The optional PWRX Long-Life Battery System features advanced battery and electronics for a 10 year battery life to reduce the downtime and maintenance costs associated with changing batteries.

• Pressure compensation feature ensures accurate flush volume regardless of inlet water pressure
• Self-cleaning piston with integral wiper spring significantly reduces clogging and maintenance
• Dezincification resistant semi-red brass alloy
• Selectronic proximity system with universal sensor provides hygienic, "hands free" operation
• State-of-the-Art electronics prevent ghost flushing
• 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
• Safety circuitry prevents overheating of the battery in case of short circuit, protecting the electronics
• Adjustable sanitary flush cleans the fixture and maintains the trap seal
• Stadium feature: valve automatically switches to water savings mode during periods of heavy usage
• Chemical resistant EPDM seals for extended life
• High back pressure vacuum breaker