Hydrotek HB8-R05 Battery Retrofit Urinal Flush Valve, 0.5 GPF
The Hydrotek HB8-R05 is a battery-operated retrofit sensor flush valve kit for 0.5 GPF urinal applications. It is designed to convert compatible manual urinal flush valve installations to touch-free automatic operation while using existing stop valves, vacuum breakers, and flush tubes where applicable.
This retrofit kit is commonly used for Sloan, Toto, and Zurn flush valve installations. The sensor-operated design helps reduce touchpoints in commercial restrooms while maintaining a low-consumption 0.5 gallon-per-flush cycle.
- Battery-operated automatic retrofit flush valve
- 0.5 GPF urinal flush volume
- Retrofits many Sloan, Toto, and Zurn manual flush valves
- Sensor activated operation with manual override capability
- Chrome-plated valve body/cap style retrofit assembly