---
product_id: 12794636
title: "Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black"
brand: "sloan"
price: "AR$102501"
currency: ARS
in_stock: true
category: "Sloan"
url: https://www.desertcart.com.ar/products/12794636-sloan-regal-a-36-a-water-closet-diaphragm-assembly-kit
store_origin: AR
region: Argentina
---

# 4.5 GPF precise flush Water-saving design Durable brass bypass Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black

**Brand:** sloan
**Price:** AR$102501
**Availability:** ✅ In Stock

## Summary

> 🚿 Flush smarter, save water, and lead the way in sustainable facility management!

## Quick Answers

- **What is this?** Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black by sloan
- **How much does it cost?** AR$102501 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/12794636-sloan-regal-a-36-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

- • **Built to Last:** Natural rubber diaphragm paired with a robust brass bypass for unmatched durability.
- • **Genuine Sloan Quality:** OEM-certified part backed by a 3-year warranty, protecting your investment and reducing downtime.
- • **Seamless Compatibility:** Specifically engineered for Sloan Regal Flushometers, guaranteeing hassle-free installation.
- • **Sustainability at Core:** Limits water waste by optimizing flush volume, cutting costs and supporting eco-conscious facilities.
- • **Precision Flush Every Time:** 4.5 gallons per flush ensures optimal performance and water efficiency.

## Overview

The Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit is a premium OEM replacement designed for Regal Flushometers, delivering a precise 4.5 GPF flush. Featuring a natural rubber diaphragm and brass bypass, it ensures durability and optimal water efficiency. Certified to meet ASME, ANSI, NSF, UPC, EPA, and WaterSense standards, this kit supports sustainable water management while extending the life of your commercial restroom fixtures with Sloan’s trusted quality and a 3-year limited warranty.

## Description

desertcart.com: Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black | Flush valve rebuild kit, Fits Regal Flushometers, Rubber, Brass, Genuine OEM part, Direct OEM replacement 3301036 : Tools & Home Improvement

## Features

- 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 (Clamshell # 33010043). 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.
- DUAL PART NUMBER LISTING: This product is available under two part numbers: 3301036 and 33010043. Both are the exact same item with identical specifications - if you have been sourcing either part number, this listing covers both.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000UFS50M |
| Best Sellers Rank | #7,829 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Toilet Flush Valves |
| Brand | Sloan |
| Brand Name | Sloan |
| Connector Type | Flanged |
| Customer Reviews | 4.6 out of 5 stars 142 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00671254039421 |
| Included Components | kitchen-sink-installation-parts-and-kits |
| Inlet Connection Size | 2 inches |
| Inlet Connection Type | Flange" or "Compression |
| Item Dimensions | 3.4 x 5 x 7.7 inches |
| Item Highlight | Flush valve rebuild kit, Fits Regal Flushometers, Rubber, Brass, Genuine OEM part, Direct OEM replacement 3301036 |
| Item Type Name | 4.5 GPF Repair Kit |
| Item Weight | 4 ounces |
| Item dimensions L x W x H | 3.4 x 5 x 7.7 inches |
| Manufacturer | Sloan Valve Co. |
| Manufacturer Part Number | A-36-A |
| Manufacturer Warranty Description | 3 Year Limited Warranty |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 3301036 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 2.8 inches |
| Outlet Connection Type | Flange |
| Size | 4.5 GPF |
| Specification Met | ASME, ANSI, NSF, UPC, EPA, WaterSense |
| UPC | 671254039421 |
| Unit Count | 1 Count |
| Valve Type | Diaphragm Valve |

## Product Details

- **Brand:** Sloan
- **Exterior Finish:** Brass
- **Inlet Connection Size:** 2 inches
- **Inlet Connection Type:** Flange" or "Compression
- **Item dimensions L x W x H:** 3.4 x 5 x 7.7 inches
- **Material:** Plastic
- **Number of Ports:** 2
- **Outlet Connection Size:** 2.8 inches
- **Outlet Connection Type:** Flange
- **Specification Met:** ASME, ANSI, NSF, UPC, EPA, WaterSense

## Images

![Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black - Image 1](https://m.media-amazon.com/images/I/61kU3eA+vgL.jpg)
![Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black - Image 2](https://m.media-amazon.com/images/I/71ubzJ3BG3L.jpg)
![Sloan Regal A-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF, Black - Image 3](https://m.media-amazon.com/images/I/614lCSA9K9L.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-36-A Water Closet Diaphragm Assembly Kit 4.5 GPF - Natural Rubber Diaphragm with Brass Bypass | For use with Regal Flushometers | OEM Sloan Parts, 3301036
- 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 Argentina*
*Store origin: AR*
*Last updated: 2026-10-14*