--- product_id: 336905597 title: "3-Inch Dual Flush Valve Replacement for 2-Piece Toilets including Glacier Bay, Aquasource and more" brand: "fluidmaster" price: "R$577" currency: BRL in_stock: true reviews_count: 5 url: https://www.desertcart.com.br/products/336905597-3-inch-dual-flush-valve-replacement-for-2-piece-toilets store_origin: BR region: Brazil --- # WaterSense certified for water savings Easy DIY installation 3-inch dual flush valve fit 3-Inch Dual Flush Valve Replacement for 2-Piece Toilets including Glacier Bay, Aquasource and more **Brand:** fluidmaster **Price:** R$577 **Availability:** ✅ In Stock ## Summary > 🚽 Upgrade your flush game—save water, save money, and flush smarter! ## Quick Answers - **What is this?** 3-Inch Dual Flush Valve Replacement for 2-Piece Toilets including Glacier Bay, Aquasource and more by fluidmaster - **How much does it cost?** R$577 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/336905597-3-inch-dual-flush-valve-replacement-for-2-piece-toilets) ## 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 - • **Customizable Flush Settings:** Adjust full or half flush to optimize water use and restore factory efficiency. - • **WaterSense Certified Efficiency:** Save water without sacrificing powerful flush performance—eco-friendly and cost-effective. - • **Durable Build with 5-Year Warranty:** High-quality materials ensure long-lasting reliability and peace of mind. - • **Simple Installation for Instant Upgrade:** No plumber needed—get your toilet running like new in minutes. - • **Precision Fit for 3-Inch Dual Flush Toilets:** Seamlessly compatible with Glacier Bay, AquaSource, and more for flawless performance. ## Overview The Fluidmaster 3-Inch Dual Flush Valve Replacement is a WaterSense certified, durable, and easy-to-install upgrade designed for 2-piece toilets like Glacier Bay and AquaSource. It offers customizable flush settings to optimize water use, restores original factory performance, and comes backed by a 5-year warranty, making it the smart, eco-friendly choice for modern homes. ## Description The Fluidmaster Dual Flush Valve is designed to be an exact replacement dual flush valve for your 3” Flush Valve 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. ## 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 | | Date First Available | 20 August 2020 | | Item Model Number | 3-0V-001 | | Manufacturer | Fluidmaster | | Product Dimensions | 10.8 x 13.97 x 34.29 cm; 699 g | ## Product Details - **Brand:** Fluidmaster - **Exterior finish:** Gemalt - **Inlet connection size:** 3 Inches - **Item dimensions L x W x H:** 10.8 x 14 x 34.3 centimeters - **Material:** Plastic ## Images ![3-Inch Dual Flush Valve Replacement for 2-Piece Toilets including Glacier Bay, Aquasource and more - Image 1](https://m.media-amazon.com/images/I/71weYpZeYsL.jpg) ## Available Options This product comes in different **Edition** options. ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Quality Replacement Flush Valve *by on Reviewed in the United States 8 July 2026* I installed this Fluidmaster 3-inch dual flush valve in my two-piece toilet, and the quality impressed me right away. The plastic feels sturdy and well made, not flimsy like some cheaper replacements. The instructions were easy to follow, and installation was straightforward with basic tools.After installation, the dual flush works smoothly, and the toilet seals properly without any leaks or phantom flushing. It restored the toilet to like-new performance and has been operating reliably.Overall, this is a solid replacement part with good build quality. If you have a compatible toilet and need to replace a worn-out flush valve, I would definitely recommend this product. ### ⭐⭐⭐⭐⭐ Perfect replacement for my Glazier Bay toilet *by on Reviewed in Canada 16 February 2025* The unit was quite easy to install. I had no issues with the fit or operation of this item. I did not replace the tank bolts or the seal between the tank and the toilet base. As I should expected 20 year old seals are not the best. After a minor leak I replaced both the bolts and the seal and everything is great. I would recommend if you are changing this item to also do the bolts and seal. ### ⭐⭐⭐⭐ Bien *by on Reviewed in Mexico 26 April 2021* El producto está bien, pero no le quedó a mi baño ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/336905597-3-inch-dual-flush-valve-replacement-for-2-piece-toilets](https://www.desertcart.com.br/products/336905597-3-inch-dual-flush-valve-replacement-for-2-piece-toilets) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-10-16*