Hydrotek HB8000C-D2B Automatic Battery-Operated Flush Valve (1.0 GPF Urinal)
The Hydrotek HB8000C-D2B is a high-performance, concealed sensor flush valve engineered for demanding commercial environments. Specifically designed for behind-the-wall installations, this system is configured for a 1-1/4" back spud urinal and includes a heavy-duty 1" inlet stop. By combining a reliable 1.0 GPF (3.8 LPF) flush volume with advanced infrared sensor technology, the HB8000C-D2B provides a robust, touchless solution that maintains superior restroom hygiene while protecting internal components from vandalism and heavy use.
Professional-Grade Engineering & Design
- Vandal-Resistant Concealed Installation: Designed for facilities that prioritize security and a streamlined architectural aesthetic. By housing the mechanical components and electronics behind the wall, the unit is shielded from tampering, making it an ideal choice for high-traffic public venues, correctional facilities, and schools.
- Precision Piston Technology: Hydrotek’s industrial-grade piston mechanism is superior to standard diaphragm valves. It ensures highly accurate flush volumes even in buildings with fluctuating water pressures and provides exceptional resistance to mineral deposits and debris.
- Corrosion-Resistant Internals: Built with high-quality brass and industrial-grade VSI silicone elastomer seals, this valve is engineered to withstand the corrosive effects of chemicals such as chlorine and chloramines found in municipal water supplies.
- Complete Installation Package: This model is supplied as a comprehensive kit, including the sensor-operated valve, a 1" inlet stop, and the necessary 1-1/4" back spud connection for a seamless concealed installation.
Advanced Sensor & Logic Features
- Touchless ADA Compliance: The integrated infrared sensor provides a 100% hands-free experience, meeting all ADA accessibility requirements and significantly improving sanitary conditions in high-use restroom facilities.
- Battery-Powered Independence: Powered by four (4) standard AA alkaline batteries, this valve is an excellent solution for retrofits or new construction projects where running electrical hardwiring is not feasible or desired.
- True Mechanical Manual Override: Features a standard manual-mechanical override button, ensuring the urinal remains fully operational and can be flushed manually even if the batteries are completely exhausted.
- Automated Hygiene (Sentinel) Flush: Includes a built-in 24-hour sentinel flush feature that automatically activates the valve during periods of low occupancy. This keeps the fixture’s trap seal primed to prevent the escape of sewer gas odors.
- Smart Self-Diagnostics: The electronic system includes integrated self-diagnostic capabilities and a manual reset function to simplify troubleshooting and reduce facility maintenance time.
Technical Specifications & Performance
- Application: Concealed (behind-the-wall) urinal installation.
- Fixture Type: 1-1/4" Back Spud Urinal.
- Inlet Size: 1" NPT.
- Flush Volume: 1.0 GPF (3.8 LPF).
- Operating Pressure: Reliable performance across a pressure range of 10–125 PSI.
Shop at ProDryers: Modernize your commercial restroom with a concealed, high-performance urinal flush valve built for long-term reliability and vandal resistance. Buy the Hydrotek HB8000C-D2B at ProDryers to secure the best market pricing, or request a best price quote for your high-traffic commercial project or facility renovation today.
