Sloan EL-635-A Chrome Plated Royal ES-S TMO Electronic Sensor Plate Assembly

The Sloan EL-635-A is a polished chrome sensor for Royal ESS TMO, Optima ESS TMO Exposed and Optima ESS TMO Concealed.

The EL-635-A sensor assembly is a sensor replacement for Royal® Optima® ES-S (electronic solenoid sensor) TMO (true mechanical override) style flushometers. The EL-635-A sensor assembly is intended for exposed and concealed water closet flushometers operating with a 24V electrical supply. The sensor plate is chrome plated and mounts onto the wall. An IR sensor is a type of sensor that detects the presence of an object or a person using infrared light. When an object or person comes close to the sensor, the IR light is reflected back to the sensor, which triggers the flushometer to initiate a flush cycle. Sloan offers additional sensors and repair parts based on your flushometer needs.

Features

• Chrome Plated Royal® ES-S TMO Electronic Sensor Plate Assembly
• Brand Model Compatibility: Royal® Optima® ES-S TMO 24V flushometer
• Replacement sensor assembly for water closet flushometers

Common Questions

What flush valves does this part fit?

Sloan's own parts data lists this as fitting Royal ESS TMO, Optima ESS TMO Exposed and Optima ESS TMO Concealed. Match the model or series stamped on your existing flushometer before ordering -- Sloan changes internal parts between series, so a wrong part number is a common return.

Is this a genuine Sloan part?

Yes. The EL-635-A is a factory-original Sloan Valve Company replacement part, not an aftermarket equivalent.

Specifications

• MPN: EL-635-A
• Product Role: Sensor
• Fits Series: Royal ESS TMO;Optima ESS TMO Exposed;Optima ESS TMO Concealed
• Finish: Polished Chrome
• Power Supply Detail: 24V AC