---
product_id: 31822529
title: "Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043"
brand: "sloan"
price: "263.26 DT"
currency: TND
in_stock: true
reviews_count: 2
category: "Sloan"
url: https://www.desertcart.tn/products/31822529-sloan-royal-es-s-tmo-electronic-actuator-cartridge-assembly-el
store_origin: TN
region: Tunisia
---

# EPA & WaterSense certified water-saving Direct OEM replacement for Royal Optima 5-piece actuator cartridge kit Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043

**Brand:** sloan
**Price:** 263.26 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your flush game with Sloan’s precision actuator – because every drop counts!

## Quick Answers

- **What is this?** Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043 by sloan
- **How much does it cost?** 263.26 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/31822529-sloan-royal-es-s-tmo-electronic-actuator-cartridge-assembly-el)

## Best For

- sloan enthusiasts

## Why This Product

- Trusted sloan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Compatibility:** Fits both exposed and concealed Royal Optima sensor flushometers for hassle-free repairs.
- • **Certified Water Efficiency:** Meets EPA, WaterSense, and ISO 9001 standards to optimize water use and reduce waste.
- • **Durability Meets OEM Excellence:** Crafted from metal and rubber with a 3-year limited warranty to extend your flushometer’s lifespan.
- • **Quick & Stress-Free Installation:** Threaded inlet and NPT outlet connections ensure fast replacement and minimal downtime.
- • **Precision Engineered 5-Piece Assembly:** Includes spring, plunger guide, solenoid valve seat, valve piston, and O-ring for seamless flush control.

## Overview

The Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A is a genuine OEM replacement part designed for both exposed and concealed Royal Optima sensor flushometers. This compact 5-piece metal and rubber assembly ensures reliable, water-efficient flushing performance, certified by EPA and WaterSense standards. Engineered for durability and easy installation, it extends the life of commercial restroom systems with a 3-year warranty backing.

## Description

desertcart.com: Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043 : Tools & Home Improvement

Review: Five Stars - Nice
Review: Good - Protect is good but issue your shipment is very very late

## Features

- ACTUATOR CARTRIDGE ASSEMBLY: This actuator cartridge assembly repair kit is designed to be a direct replacement for a broken or malfunctioning actuator assembly. Save time and stress getting your flushometer back in action fast!
- COMPATIBILITY CHECK: This Electronic Actuator Cartridge Assembly replacement is meant for use with both our Exposed and Concealed lines of Royal Optima Sensor Flushometers. Always make sure to check part compatibility to ensure a quick, hassle-free repair.
- INCLUDED COMPONENTS: The actuator cartridge assembly includes the spring, plunger guide, solenoid valve seat, valve piston assembly, and O-ring. Our Electronic Actuator Cartridge Assemblies are designed to last and create a more efficient bathroom experience.
- SLOAN GENUINE PARTS: Extend the life of your Sloan products. Our products perform at their highest levels when maintained exclusively using Sloan Genuine Parts. We offer the largest selection of best-in-class parts, manufactured and tested to Sloan specifications, specifically designed for the most reliable commercial restroom products. This means fewer repairs and protects your investments.
- WATER CONNECTS US: Every day around the world, Sloan products connect the systems that manage our planet's most precious resource. As the world's leading manufacturer of commercial plumbing systems, we've spent more than a century pioneering smart, water-saving restroom solutions that are built to last a lifetime.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016NAE9W |
| Best Sellers Rank | #98,226 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #168 in Toilet Replacement Parts #587 in Toilet & Urinal Parts |
| Brand | Sloan |
| Brand Name | Sloan |
| Customer Reviews | 4.6 out of 5 stars 25 Reviews |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 00671254045859 |
| Included Components | EL-128-A ACTUATOR CARTRIDGE |
| Inlet Connection Type | Threaded |
| Item Dimensions | 2 x 2 x 1 inches |
| Item Type Name | EL-128-A ACTUATOR CARTRIDGE |
| Item Weight | 0.01 Ounces |
| Item dimensions L x W x H | 2 x 2 x 1 inches |
| Manufacturer | Sloan |
| Manufacturer Part Number | 64-0128 |
| Manufacturer Warranty Description | 3 Year Limited Warranty |
| Material | Metal, Rubber |
| Material Type | Metal, Rubber |
| Model Number | 141416 |
| Number of Pieces | 5 |
| Number of Ports | 2 |
| Outlet Connection Type | NPT |
| Size | 2 x 2 x 1 inches |
| Specification Met | EPA, ISO 9001, NSF, UL, UPC, WaterSense |
| UPC | 671254045859 |
| Unit Count | 1.0 Count |
| Valve Type | Piston Valve |

## Product Details

- **Brand:** Sloan
- **Exterior Finish:** Stainless Steel
- **Global Trade Identification Number:** 00671254045859
- **Inlet Connection Type:** Threaded
- **Item dimensions L x W x H:** 2 x 2 x 1 inches
- **Manufacturer:** Sloan
- **Material:** Metal, Rubber
- **Number of Ports:** 2
- **Outlet Connection Type:** NPT
- **Specification Met:** EPA, ISO 9001, NSF, UL, UPC, WaterSense

## Images

![Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043 - Image 1](https://m.media-amazon.com/images/I/6185jzo24KL.jpg)
![Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043 - Image 2](https://m.media-amazon.com/images/I/61C5BLgbJ6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by E***N on February 24, 2018*

Nice

### ⭐⭐⭐⭐⭐ Good
*by R***Z on April 30, 2026*

Protect is good but issue your shipment is very very late

## Frequently Bought Together

- Sloan Royal ES-S TMO Electronic Actuator Cartridge Assembly EL-128-A - Used with both Exposed and Concealed Royal Optima Sensor Flushometers | OEM Sloan Parts, 3305043
- Sloan EL-124-2 24 Volt Electronic Solenoid Assembly, Exposed Installation - For Use with Sloan Flushometer Sensor Valves, Original OEM Replacement Parts, 305329
- Sloan EL-163-A Electronic Solenoid Repair Kit - For use with Royal, Crown, Regal, and Sloan ES Style Flushometers, Original OEM Replacement Parts, 0305165PK

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-07*