






Specifications
Description
The Sloan EL-128-A is an actuator for Regal ESS, Royal ESS and Sloan ESS.
The EL-128-A actuator assembly is a replacement for Optima® ES (electronic solenoid) or Optima® ES-S (electronic solenoid sensor) solenoid flushometers. Optima® ES and ES-S actuators are for the Royal®, Crown®, Regal®, and Sloan® style flushometers. The EL-128-A actuator assembly is intended for solenoid flushometers operating with a 24V or 120V electrical supply. The actuator is plastic and is located on the opposite side of the incoming water supply. Sloan offers additional actuators and solenoid repair parts based on your flushometer needs.
Features
- Electronic Actuator Cartridge Assembly
- Brand Model Compatibility: Sloan Valve Optima® ES or ES-S flushometer
- Replacement actuator cartridge for water closet or urinal flushometers
Common Questions
- What flush valves does this part fit?
- Sloan's own parts data lists this as fitting Regal ESS, Royal ESS, Sloan ESS and Royal ESS TMO. 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.
- What does the repair kit include?
- This is a Repair Kit.
- Is this a genuine Sloan part?
- Yes. The EL-128-A is a factory-original Sloan Valve Company replacement part, not an aftermarket equivalent.
Specifications
- MPN: EL-128-A
- Product Role: Actuator
- Fits Series: Regal ESS;Royal ESS;Sloan ESS;Royal ESS TMO;Crown ESS;Regal ES;Royal ES;Royal ESS SWB
- Kit Type: Repair Kit
Product Information
| SKU | UPC |
|---|---|
| SLO EL128A | 671254045859 |
Details
| Series | 3305043 | Product Role | Actuator |
| Kit Type | Repair Kit | Fits Series | Regal ESS, Royal ESS, Sloan ESS, Royal ESS TMO, Crown ESS, Regal ES, Royal ES, Royal ESS SWB |
| Spartan kit type | Repair Kit | — | — |
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