Sloan 3375402 ECOS RESS-C Dual-Flush Sensor-Operated Flushometer – 1.6/1.1 GPF, No Handle (LH)
The Sloan 3375402 ECOS RESS-C-1.6/1.1-LH is a battery-powered, sensor-operated retrofit flushometer designed for exposed water closet applications in commercial restrooms. This unit upgrades existing manual flush valves to touchless operation while eliminating the handle assembly for a streamlined, vandal-resistant design.
Featuring dual-flush technology, the system automatically delivers either a reduced flush (1.1 GPF) or a full flush (1.6 GPF) based on user presence and duration, helping reduce water consumption while maintaining performance. The LH (less handle) configuration removes the manual handle body, making it ideal for installations prioritizing durability and tamper resistance.
Engineered with Sloan’s ECOS® platform, the flushometer includes an infrared sensor with multi-lobular detection, a durable semi-red brass valve body, and a diaphragm valve system for long-term reliability. The exposed retrofit design allows for easy installation on Sloan Royal®, Regal®, and similar systems without replacing the entire valve.
- Sensor-operated flushometer for touchless operation
- Dual flush: 1.6 GPF (full) / 1.1 GPF (reduced)
- LH (less handle) design for vandal-resistant installations
- Battery-powered retrofit for exposed water closet applications
- Compatible with Sloan Royal, Regal, and similar systems
- Infrared sensor with automatic flush activation
- Durable semi-red brass construction with diaphragm valve
