Hydrotek HB8000C-CB Automatic Battery-Operated Flush Valve (1.6 GPF Closet)
The Hydrotek HB8000C-CB is a premium, battery-operated concealed flush valve system engineered for maximum durability and hands-free hygiene in high-traffic commercial environments. Specifically designed for behind-the-wall installations, this system includes a 1" stop and is configured for 1-1/2" back spud water closets. By combining a standard 1.6 GPF (6.0 LPF) flush volume with advanced sensor technology, the HB8000C-CB provides a robust, touchless solution that eliminates the risk of cross-contamination while maintaining architectural integrity and vandal resistance.
Professional-Grade Engineering & Design
- Vandal-Resistant Concealed Installation: By keeping the valve and electronic components behind the wall, the HB8000C-CB provides a streamlined, minimalist restroom appearance. This configuration is ideal for facilities where protection against tampering or accidental damage is a priority.
- Precision Piston Technology: Hydrotek’s industrial-grade piston mechanism is superior to standard diaphragm valves, ensuring consistent flush volumes and peak performance even with fluctuating water pressures or sediment-heavy water supplies.
- Heavy-Duty Construction: Built with corrosion-resistant materials and industrial-grade VSI silicone elastomer seals, the unit is designed to withstand the harsh effects of chlorine, chloramines, and other water treatment chemicals.
- Complete Installation Package: This model is supplied as a comprehensive kit, including the sensor-operated valve, a 1" inlet stop, and the necessary 1-1/2" 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, fulfilling all ADA accessibility requirements and significantly improving sanitary conditions for users and maintenance staff alike.
- Battery-Powered Convenience: Powered by four (4) standard AA alkaline batteries, this valve is an ideal solution for retrofits or new constructions where running electrical hardwiring is cost-prohibitive or physically restricted.
- True Mechanical Manual Override: Features a standard manual-mechanical override button, ensuring the water closet remains fully operational and can be flushed manually even if the batteries are completely exhausted.
- Programmable Hygiene (Sentinel) Flush: Includes a built-in sentinel flush feature that automatically activates the valve every 24 hours during periods of inactivity. This maintains the fixture’s trap seal, preventing sewer gas odors.
- Smart Self-Diagnostics: The electronic system includes integrated self-diagnostic capabilities and a manual reset function to simplify troubleshooting and streamline routine facility maintenance.
Technical Specifications & Performance
- Application: Concealed (behind-the-wall) water closet installation.
- Fixture Type: 1-1/2" Back Spud Water Closet.
- Inlet Size: 1" NPT.
- Flush Volume: 1.6 GPF (6.0 LPF).
- Operating Pressure: Reliable operation across a pressure range of 10–125 PSI.
Shop at ProDryers: Upgrade your facility with a concealed, high-performance flush valve system that prioritizes sanitation and long-term reliability. Buy the Hydrotek HB8000C-CB at ProDryers to secure the best market pricing, or request a best price quote for your next large-scale commercial project or facility renovation today.
