---
product_id: 36062463
title: "Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit, 1.5 GPF - For Use with Sloan Royal Flushometers, Chloramine Resistant, Original OEM Parts, 3301155"
brand: "sloan"
price: "€ 93.01"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sloan"
url: https://www.desertcart.fi/products/36062463-sloan-a-1108-a-royal-urinal-diaphragm-rebuild-performance-kit
store_origin: FI
region: Finland
---

# 1.5 GPF precision flow Chloramine-resistant PERMEX rubber OEM genuine parts Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit, 1.5 GPF - For Use with Sloan Royal Flushometers, Chloramine Resistant, Original OEM Parts, 3301155

**Brand:** sloan
**Price:** € 93.01
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your flush game with Sloan’s royal performance kit!

## Quick Answers

- **What is this?** Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit, 1.5 GPF - For Use with Sloan Royal Flushometers, Chloramine Resistant, Original OEM Parts, 3301155 by sloan
- **How much does it cost?** € 93.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/36062463-sloan-a-1108-a-royal-urinal-diaphragm-rebuild-performance-kit)

## 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

- • **3-Year Limited Warranty:** Confidence backed by Sloan’s industry-leading quality assurance
- • **Complete OEM Rebuild Kit:** Includes all original Sloan parts for seamless, hassle-free repairs
- • **Precision 1.5 GPF Flow Control:** Optimized water efficiency for sustainable commercial use
- • **Chloramine-Resistant PERMEX Diaphragm:** Engineered to withstand harsh water chemicals, ensuring durability
- • **Trusted Compatibility with Sloan Royal Flushometers:** Guaranteed fit and performance with your existing system

## Overview

The Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit is a premium, OEM-certified solution designed specifically for Sloan Royal flushometers with 1.5 gallons per flush. Featuring a durable PERMEX synthetic rubber diaphragm resistant to chloramine, this kit ensures long-lasting, water-efficient performance. Easy to install and backed by a 3-year limited warranty, it’s the go-to choice for professionals seeking reliable, sustainable restroom maintenance.

## Description

Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit, 1.5 GPF - For Use with Sloan Royal Flushometers, Chloramine Resistant, Original OEM Parts, 3301155 - Toilet And Urinal Parts - desertcart.com

Review: Fixed our work urinal - Great Kit to fix our urinal at work that would continually run. Easy to install and the individual parts are top quality.
Review: thr right parts for the right price - perfect replacement parts for the sloan valve

## Features

- DIAPHRAGM PERFORMANCE KIT: The Sloan A-1108-A Urinal Diaphragm Rebuild Performance Kit is designed for Royal flushometers with 1.5 GPF. The kit includes all the necessary components for a successful rebuild.
- PERMEX RUBBER DIAPHRAGM: The flushometer is equipped with a PERMEX synthetic rubber diaphragm with a dual filtered bypass that is highly resistant to chloramine.
- COMPATIBILITY CHECK: The rebuild kit is specifically designed to work as a part for our line of Royal flushometers. Always make sure to check part compatibility to ensure a quick, hassle-free repair.
- 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 | B002MG19FU |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #33,664 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Toilet Repair Kits #3,225 in Kitchen & Bath Fixtures |
| Brand | Sloan |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (131) |
| Date First Available | August 21, 2009 |
| Exterior Finish | Rubber |
| Global Trade Identification Number | 00703765810449 |
| Included Components | rebuild kit |
| Inlet Connection Type | Threaded |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 5.9 ounces |
| Item dimensions L x W x H | 6 x 3 x 3 inches |
| Item model number | 3301155 |
| Manufacturer | Sloan Valve Co. |
| Material | Rubber |
| Number of Ports | 2 |
| Outlet Connection Size | 1.5 Inches |
| Outlet Connection Type | NPT |
| Part Number | 3301155 |
| Product Dimensions | 6 x 3 x 3 inches |
| Size | 1.5 GPF |
| Style | Urinal |
| UPC | 703765810449 671254258112 |
| Warranty Description | 3 year (limited) |

## Product Details

- **Brand:** Sloan
- **Exterior Finish:** Rubber
- **Global Trade Identification Number:** 00703765810449
- **Inlet Connection Type:** Threaded
- **Item dimensions L x W x H:** 6 x 3 x 3 inches
- **Manufacturer:** Sloan Valve Co.
- **Material:** Rubber
- **Number of Ports:** 2
- **Outlet Connection Size:** 1.5 Inches
- **Outlet Connection Type:** NPT

## Images

![Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit, 1.5 GPF - For Use with Sloan Royal Flushometers, Chloramine Resistant, Original OEM Parts, 3301155 - Image 1](https://m.media-amazon.com/images/I/51cwtET-ZbL.jpg)
![Sloan A-1108-A Royal Urinal Diaphragm Rebuild Performance Kit, 1.5 GPF - For Use with Sloan Royal Flushometers, Chloramine Resistant, Original OEM Parts, 3301155 - Image 2](https://m.media-amazon.com/images/I/81HIZ+7TqVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fixed our work urinal
*by J***S on December 3, 2025*

Great Kit to fix our urinal at work that would continually run. Easy to install and the individual parts are top quality.

### ⭐⭐⭐⭐⭐ thr right parts for the right price
*by A***R on April 18, 2024*

perfect replacement parts for the sloan valve

### ⭐⭐⭐⭐ It works
*by L***Y on July 20, 2025*

Be sure to do some research to make sure you get the right one for your application. The old leaking valve that I found in the urinal was for a toilet. It had been wasting water for years, even before it failed and allowed constant flow. I contemplated buying the special Sloan wrench to get into the flush-o-meter, but it's pretty expensive for a tool I would probably never use again. I got a giant crescent wrench at Harbor Freight, and put a rag over the nut to protect the chrome. The new valve and seals worked perfectly, but I gave it only four stars because it seems overpriced for what it is. This kit is about a third of the cost of a brand new flush-o-meter.

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**Shop now:** [https://www.desertcart.fi/products/36062463-sloan-a-1108-a-royal-urinal-diaphragm-rebuild-performance-kit](https://www.desertcart.fi/products/36062463-sloan-a-1108-a-royal-urinal-diaphragm-rebuild-performance-kit)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-04*