---
product_id: 43962227
title: "Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome"
brand: "sloan"
price: "$484.31"
currency: USD
in_stock: true
reviews_count: 7
category: "Sloan"
url: https://www.desertcart.us/products/43962227-sloan-royal-111-manual-water-closet-flushometer-1-28-gpf
store_origin: US
region: United States of America
---

# 1.28 GPF ultra-efficient flush Adjustable tailpiece for versatile install PERMEX rubber for chloramine resistance Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome

**Brand:** sloan
**Price:** $484.31
**Availability:** ✅ In Stock

## Summary

> 🚽 Flush like a pro—efficiency and durability that keep your space ahead of the curve!

## Quick Answers

- **What is this?** Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome by sloan
- **How much does it cost?** $484.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/43962227-sloan-royal-111-manual-water-closet-flushometer-1-28-gpf)

## 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

- • **Precision Water Conservation:** 1.28 gallons per flush with fixed metering bypass prevents waste and slashes water bills.
- • **Clog-Resistant CID Technology:** Advanced interference dispersion tech ensures smooth, reliable flushes every time—no more blockages.
- • **ADA-Compliant Ergonomic Handle:** Metal oscillating handle designed for effortless use and accessibility, promoting inclusivity.
- • **Durable PERMEX Rubber Components:** Handles chloramine exposure like a pro, extending lifespan and reducing maintenance downtime.
- • **Vandal-Resistant Bak-Chek Angle Stop:** Secure, tamper-proof water flow control keeps your facility safe and operational.

## Overview

The Sloan Royal 111 Manual Water Closet Flushometer delivers top-tier commercial performance with a polished chrome finish, 1.28 GPF water efficiency, and advanced CID clog-resistant technology. Built with durable brass and PERMEX rubber compounds, it ensures long-lasting reliability and easy installation flexibility. ADA-compliant and vandal-resistant, it’s the trusted choice for architects and facility managers aiming to optimize water savings and operational uptime.

## Description

desertcart.com: Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome | Flushometer valve, Top Spud, Fixture Connection Top Spud, Royal Exposed Manual Water Closet Flushometer. 3910168 : Industrial & Scientific

Review: Great product - My former flusher was ruined and this replaced it properly, and has been working extremely well
Review: Very reliable flush valve - I have bought Sloan commercial flush valves many times more than decades. I bought well known bland flush valves last time. Two of them, I have experienced leaking water, inconsistent flush and even no flush. I have changed Sloan flush valve resulting excellent, no more problems at all. Only problem is packaging. The package cannot stand abused transportation.

## Features

- SLOAN FLUSHOMETERS: Sloan Flushometers are the go-to choice for architects, designers, engineers, contractors and building owners looking for quality, reliability and options in a wide array of commercial and industrial restroom applications. Our sustainable practices and products help you achieve a greater return on your most important investments: people, planet and profit.
- WATER CONSERVATION: The Royal 111 1.28 GPF flushometer is designed with a non-hold-open handle, fixed metering bypass, and no external volume adjustment, promoting water conservation by preventing excessive water usage.
- CID TECHNOLOGY: The flushometer utilizes CID (Clog-Resistant by Interference Dispersion) technology to control flush accuracy, enhancing water efficiency and preventing clogging.
- PERMEX RUBBER COMPOUND: The diaphragm, handle packing, and vacuum breaker of the flushometer are molded from PERMEX rubber compound, providing resistance to chloramine and ensuring long-lasting performance.
- VACUUM BREAKER FLUSH CONNECTION: The flushometer includes a high back pressure vacuum breaker flush connection with a one-piece bottom hex coupling nut, preventing backflow and ensuring hygienic operation.
- ADJUSTABLE TAILPIECE: The flushometer features an adjustable tailpiece, allowing for flexibility in installation and accommodating various plumbing configurations.
- BAK-CHEK ANGLE STOP: The flushometer features a 1" I.P.S. screwdriver Bak-Chek angle stop with a free-spinning vandal-resistant stop cap, providing secure water flow control and protection against tampering.
- DEZINCIFICATION RESISTANCE: The flushometer is constructed with high copper, low zinc brass castings, ensuring dezincification resistance and long-lasting durability.
- ADA COMPLIANT: The flushometer's ADA-compliant metal oscillating non-hold-open handle ensures easy operation and accessibility for individuals with disabilities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003186MU0 |
| Best Sellers Rank | #101,268 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #141 in Toilet Flush Valves #24,127 in Kitchen & Bath Fixtures |
| Brand | Sloan |
| Brand Name | Sloan |
| Color | Polished Chrome |
| Customer Reviews | 4.5 out of 5 stars 55 Reviews |
| Global Trade Identification Number | 00671254209794 |
| Included Components | Flush Valve |
| Installation Method | Wall Mounted |
| Installation Type | Wall Mounted |
| Item Type Name | Flush Valve |
| Item Weight | 6.5 pounds |
| Manufacturer | Sloan Valve Co. |
| Manufacturer Part Number | 3910168 |
| Material | Brass |
| Material Type | Brass |
| Model Number | 3910168 |
| Number of Items | 1 |
| UPC | 671254209794 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Sloan
- **Color:** Polished Chrome
- **Installation Type:** Wall Mounted
- **Item Weight:** 6.5 Pounds
- **Material:** Brass

## Images

![Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome - Image 1](https://m.media-amazon.com/images/I/41Vlt5pqkPL.jpg)
![Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome - Image 2](https://m.media-amazon.com/images/I/81HIZ+7TqVL.jpg)
![Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome - Image 3](https://m.media-amazon.com/images/I/51XQbfqvEHL.jpg)
![Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome - Image 4](https://m.media-amazon.com/images/I/51ySp0ugJgL.jpg)
![Sloan Royal 111 Manual Water Closet Flushometer, 1.28 GPF, Polished Chrome - Image 5](https://m.media-amazon.com/images/I/618IdAUHhYL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: are these valves size adjustable incase slight demision changes are necessary?**
A: Yes it is adjustable

**Q: Can the diaphram be replaced?**
A: Yes

**Q: Can this be upgraded to flush 3 gallons?**
A: I’m not for sure but I think with a new diaphragm it can be cause the diaphragm is what controls how much water.

**Q: What size feed line is required and gpm?**
A: 1"
minimum 45 PSI

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by M***D on April 13, 2025*

My former flusher was ruined and this replaced it properly, and has been working extremely well

### ⭐⭐⭐⭐⭐ Very reliable flush valve
*by D***E on May 8, 2022*

I have bought Sloan commercial flush valves many times more than decades. I bought well known bland flush valves last time. Two of them, I have experienced leaking water, inconsistent flush and even no flush. I have changed Sloan flush valve resulting excellent, no more problems at all. Only problem is packaging. The package cannot stand abused transportation.

### ⭐⭐⭐⭐⭐ good
*by J***Z on May 9, 2022*

Not the first time to buy as always good

## Frequently Bought Together

- Sloan Royal 111 Exposed Manual Water Closet Flushometer, 1.28 GPF Manual Flush Valve - Single Flush Non-Hold-Open Handle, Fixture Connection Top Spud, Polished Chrome Finish, 3910168
- Sloan EBV-500-A Exposed Side Mount Sensor Urinal/Water Closet Retrofit Flushometer | Battery Powered, 3 Year Battery Life, with 72 Hour Sentinel Flush, 3325500
- Sloan Regal 110 Exposed Manual Water Closet Flushometer, 3.5 GPF Manual Flush Valve - Single Flush, Fixture Connection Top Spud, XL Sweat Solder Adapter Kit Polished Chrome Finish, 3080153

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-22*