---
product_id: 443419612
title: "3-Inch Dual Flush Valve Replacment"
brand: "fluidmaster"
price: "€ 106.84"
currency: EUR
in_stock: true
category: "Fluidmaster"
url: https://www.desertcart.at/products/443419612-3-inch-dual-flush-valve-replacment
store_origin: AT
region: Austria
---

# WaterSense certified for water savings 3-inch dual flush valve size Adjustable full & half flush settings 3-Inch Dual Flush Valve Replacment

**Brand:** fluidmaster
**Price:** € 106.84
**Availability:** ✅ In Stock

## Summary

> 🚽 Upgrade your flush game—save water, save money, flush smarter!

## Quick Answers

- **What is this?** 3-Inch Dual Flush Valve Replacment by fluidmaster
- **How much does it cost?** € 106.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/443419612-3-inch-dual-flush-valve-replacment)

## Best For

- fluidmaster enthusiasts

## Why This Product

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

## Key Features

- • **Easy DIY Installation:** Straightforward setup with basic tools—no plumber needed
- • **Leak-Proof Reliability:** Engineered to eliminate leaks and phantom flushing for peace of mind
- • **Customizable Flush Control:** Adjust full or half flush to optimize water use and reduce bills
- • **Built to Last with Warranty:** Durable high-quality materials backed by a 5-year warranty
- • **Precision Fit for Top Brands:** Seamlessly replaces Glacier Bay, AquaSource & more for flawless performance

## Overview

The Fluidmaster 3-Inch Dual Flush Valve Replacement is a high-quality, WaterSense-certified upgrade designed for 2-piece toilets like Glacier Bay and AquaSource. It features adjustable flush settings for solids and liquids, ensuring superior performance and water savings. Easy to install and built to last with a 5-year warranty, it eliminates leaks and restores factory-level flushing efficiency.

## Description

The Fluidmaster Dual Flush Valve is designed to be an exact replacement dual flush valve for your 3” Dual Flush Valve 2-Piece Toilet. For use with Glacier Bay, AquaSource, Project Source and many more. Dual flush offers maximum performance and optimizes water use. Customize to your specific needs, with adjustable settings for both solids and liquids to enhance performance and save water. Built to last from high quality materials this model features a 5-year warranty. Fluidmaster’s 3” Dual Flush Valve Replacement helps you stop water waste and can eliminate common flush problems like leaks and running toilets. *Note: Not Designed for 1-Piece Toilets.

## Features

- Restore original factory performance to your Glacier Bay or other Dual Flush Toilets
- Easy to install
- Fit’s 3” Dual Flush Valve, 2 -Piece toilets, including Glacier Bay, AquaSource, Project Source and more
- Superior flushing of solids and liquids
- Adjust the full or half flush to match factory settings, save water, and restore flush performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0852925D3 |
| Best Sellers Rank | 380,629 in DIY & Tools ( See Top 100 in DIY & Tools ) 156 in Urinal Flush Valves |
| Brand | Fluidmaster |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (739) |
| Exterior Finish | Black, likely plastic |
| Included Components | Dual flush valve body, buttons and parts |
| Inlet Connection Size | 3 Inches |
| Inlet Connection Type | Flange |
| Item Dimensions | 10.8 x 14 x 34.3 centimetres |
| Item Highlight | Adjustable full and half flush settings, Fits many Glacier Bay and AquaSource models, Helps reduce water waste and leaks |
| Item Type Name | Dual Flush Valve |
| Manufacturer | Fluidmaster |
| Material | Plastic |
| Model Number | 3-0V-001 |
| Number of Items | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 3 Inches |
| Outlet Connection Type | Compression |
| Part Number | 830V-001-P4 |
| Size | Medium |
| Specification Met | WaterSense |
| Thread Size | 3 inches |
| Thread Type | 3-inch Dual Flush Valve |
| UPC | 039961025951 |
| Unit Count | 1.0 count |
| Valve Type | Globe Valve |

## Product Details

- **Brand:** Fluidmaster
- **Exterior finish:** Black, likely plastic
- **Inlet connection size:** 3 Inches
- **Inlet connection type:** Flange
- **Item dimensions L x W x H:** 10.8 x 14 x 34.3 centimetres
- **Material:** Plastic
- **Number of ports:** 2
- **Outlet connection size:** 3 Inches
- **Outlet connection type:** Compression
- **Specification met:** WaterSense

## Images

![3-Inch Dual Flush Valve Replacment - Image 1](https://m.media-amazon.com/images/I/71weYpZeYsL.jpg)
![3-Inch Dual Flush Valve Replacment - Image 2](https://m.media-amazon.com/images/I/31H33kh1CQL.jpg)
![3-Inch Dual Flush Valve Replacment - Image 3](https://m.media-amazon.com/images/I/318-kj0MAsL.jpg)
![3-Inch Dual Flush Valve Replacment - Image 4](https://m.media-amazon.com/images/I/31VUWp4UQvL.jpg)

## Questions & Answers

**Q: Will it work for duravit dual flush toilet?**
A: This canister was designed for Glacier Bay and Project Source toilets and not Duravit. For more information please contact Fluidmaster or Duravit for help selecting the correct products.

**Q: Plastic Is it chlorine resistant?**
A: Thank you for your question. This product is designed to last in normal potable water which may have chlorine in it. We strongly recommend not adding additional chlorine / bleach products like drop in tablets into the tank.  For more information visit our website Fluidmaster.com where you can find product information, videos, troubleshooting tips and email or chat with a technician.  Our toll-free number is 800-631-2011 and we are available 5 days a week Mon-Fri from 5:30 am – 5:00 pm PST.

**Q: Aqua source my valve 10” tall 3”drain push button top about 8 years old will this work for me**
A: This canister was designed for the new Project Source toilets which does include Aqua Source. If you have a 3 inch flush drain then this will fit your tank. For additional questions contact Fluidmaster at 800-631-2011 or email / chat with us at fluidmaster.com/support.

**Q: Will this replace a watermark wmka00527 / ats 5200.017 dual flush valve (in gerber dual flush toilets)?  Thanks**
A: This valve is designed to fit a high efficiency toilet that uses a 3"inch flush valve with push buttons on the lid. Some toilets however may use a smaller or even bigger size flush valve. We need more information about your toilet to give you an accurate answer. Please give us a call at 800 631-2011 and speak with an agent.

## Frequently Bought Together

- Fluidmaster 3-Inch Dual Flush Valve Replacement for 2-Piece Toilets including Glacier Bay, Aquasource and more
- Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, Multicolor
- Enhon 48mm Toilet Tank Buttons, 2 Pack Flush Valve Dual Push Button Replacement Adjustable, Compatible with Glacier Bay Aquasource TOTO, American Standard, Kohler, Twfords, Armitage Shanks, Geberit

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-25*