---
product_id: 7697531
title: "Sloan Regal A-41-A Water Closet Diaphragm Assembly Kit 1.6 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301041"
brand: "sloan"
price: "$68"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/7697531-sloan-regal-a-41-a-water-closet-diaphragm-assembly-kit
store_origin: NZ
region: New Zealand
---

# 1.6 GPF precise flush Natural rubber diaphragm + brass bypass Made in USA, OEM Sloan quality Sloan Regal A-41-A Water Closet Diaphragm Assembly Kit 1.6 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301041

**Brand:** sloan
**Price:** $68
**Availability:** ✅ In Stock

## Summary

> 🚽 Flush smarter, save water, and lead the sustainability wave!

## Quick Answers

- **What is this?** Sloan Regal A-41-A Water Closet Diaphragm Assembly Kit 1.6 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301041 by sloan
- **How much does it cost?** $68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/7697531-sloan-regal-a-41-a-water-closet-diaphragm-assembly-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

- • **Eco-Smart Water Savings:** Reduce water waste and operational costs by upgrading worn diaphragms to this intelligent, sustainable assembly.
- • **Precision Flush Every Time:** Engineered 1.6 gallons per flush for optimal water efficiency without compromising performance.
- • **Sloan Genuine OEM Assurance:** Maintain peak performance and protect your investment with authentic Sloan parts tested to exacting standards.
- • **Durable Natural Rubber & Brass:** Combines resilient natural rubber diaphragm with a corrosion-resistant brass bypass for long-lasting reliability.
- • **Seamless Regal Flushometer Compatibility:** Specifically designed for Regal Flushometers ensuring hassle-free, perfect fit replacements.

## Overview

The Regal A-41-A Water Closet Diaphragm Assembly Kit is a premium OEM replacement part made in the USA, featuring a natural rubber diaphragm and brass bypass. Designed exclusively for Regal Flushometers, it delivers a precise 1.6 gallons per flush to optimize water use, extend product life, and ensure reliable, eco-friendly restroom performance.

## Description

Regal A-41-A Water Closet Diaphragm Assembly Kit 1.6 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301041

## Features

- Plastic
- Made in US
- WATER CLOSET DIAPHRAGM ASSEMBLY: Our Regal water closet diaphragm assembly kit is intended to replace worn or end of service life assemblies. The replacement assembly has a natural rubber diaphragm and brass bypass that will ensure an accurate flush every time.
- COMPATIBILITY CHECK: This water closet diaphragm assembly is specifically designed to work as a replacement for our line of Regal Flushometers. Regal water closet diaphragm replacements come in 1.6 gpf, 3.5 gpf, and 4.5 gpf. Always make sure to check part compatibility to ensure a quick, hassle-free repair.
- INTELLIGENT DESIGN: Our Diaphragm Assemblies are specially crafted to limit water closet and urinal water consumption. Worn-out diaphragms can lead to water waste or incorrect flushing amounts. Optimize your flushometers to reduce costs, preserve water, and promote sustainability.
- 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 |
|---------------|-------|
| Material | Plastic |
| Brand | Sloan |
| Item dimensions L x W x H | 3.3 x 3.3 x 2.8 inches |
| Inlet Connection Type | Threaded |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Outlet Connection Size | 1.5 Inches |
| Global Trade Identification Number | 00671254039476 |
| Manufacturer | Sloan Valve Co. |
| UPC | 671254039476 |
| Part Number | 3301041 |
| Item Weight | 4 ounces |
| Product Dimensions | 3.3 x 3.3 x 2.8 inches |
| Item model number | 3301041 |
| Is Discontinued By Manufacturer | No |
| Size | 1.6 GPF |
| Color | Black |
| Style | Water Closet |
| Installation Method | Wall Mounted |
| Item Package Quantity | 1 |
| Water Consumption | 1.6 Gallons |
| Included Components | 1.6 gpf/6.0 Lpf - Closet |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | See Manufacturer |

## Product Details

- **Material:** Plastic
- **Brand:** Sloan
- **Item dimensions L x W x H:** 3.3 x 3.3 x 2.8 inches
- **Inlet Connection Type:** Threaded
- **Outlet Connection Type:** NPT
- **Number of Ports:** 2
- **Outlet Connection Size:** 1.5 Inches
- **Global Trade Identification Number:** 00671254039476
- **Manufacturer:** Sloan Valve Co.
- **UPC:** 671254039476

## Images

![Sloan Regal A-41-A Water Closet Diaphragm Assembly Kit 1.6 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301041 - Image 1](https://m.media-amazon.com/images/I/71liwhziYNL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Questions & Answers

**Q: My flushometer currently has a A-36-A diaphragm kit in it.I am looking to make it more economical.Will the A-38-A do so?Lower the standing water level**
A: Nick B said on November 23, 2014  |  Edit A-36A USE -4.5 GALLONS PER FLUSH /16.9LITERS PER FLUSHA- 38 A USE 3.5 gpf/13.2 Lpf one gallon less

**Q: does this only work for Sloan urinals, Im looking for Crane Urinal parts. will this work?**
A: this is not for other brands, only sloan

**Q: Does this include all of the "guts" needed to rebuild a urinal flush valve?**
A: Yes, except for the vacuum breaker, and anything below that. Also the shut off itself, which may or may not need replacement.

**Q: Does this fit the gem 2?**
A: do not think so, the gem is a cartridge right?

## Frequently Bought Together

- Sloan Regal A-41-A Water Closet Diaphragm Assembly Kit 1.6 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301041
- Sloan Regal V-551-A Vacuum Breaker Repair Kit - Replace Broken or Malfunctioning Vacuum Breakers | For use with Regal Flushometers | OEM Sloan Parts, 3323192
- Sloan A-71 Inside Cover for Sloan Flushometers - Compatible with Royal, Regal, Series 900 Hydraulic and PWT Series 600 Flushometers, Original OEM Parts, 0301168

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-25*