Sloan 3771115 140 ESS Concealed Sensor Water Closet Flushometer 1.6 GPF
The Sloan 140 ESS concealed flushometer is a sensor-operated, diaphragm-type flush valve designed for commercial water closet applications. Delivering a 1.6 GPF low-consumption flush, this model provides efficient and reliable performance in high-traffic restroom environments.
This unit features Sloan’s ESS (Electronic Sensor System) technology, offering touchless operation to improve hygiene and reduce cross-contamination. The hardwired power supply ensures consistent operation without the need for battery replacement, making it ideal for continuous-use facilities.
The wall box (WB) configuration provides front-access serviceability while maintaining a clean, concealed installation. With an 11-12 3/4" L dimension (LDIM), this model is designed for compatibility with specific fixture rough-in requirements.
Constructed from high copper, low zinc brass, the Sloan 140 ESS offers excellent durability and resistance to dezincification. Engineered with PERMEX® diaphragm technology, it ensures accurate flush performance and long-term reliability.
- 1.6 GPF low consumption flush for water closet applications
- Concealed sensor-operated diaphragm flushometer
- ESS (Electronic Sensor System) for touchless operation
- Hardwired power supply for continuous performance
- Wall box (WB) design with front-access maintenance
- 11-12 3/4" L dimension (LDIM) for installation compatibility
- 1" I.P.S. inlet with 1-1/2" spud connection
- Vacuum breaker flush connection
- Durable semi-red brass construction
- PERMEX® diaphragm for chloramine resistance
Designed for concealed installations, this flushometer delivers hygienic, water-efficient, and dependable performance for commercial restroom applications.
