#1 Home Improvement Retailer

Internet #206810623

Model #830VTGB

Store SKU #1003576625

Replacement 3 in. Dual Flush Valve for 1-Piece Toilets

$1993
  • Restore performance to your dual flush toilet
  • Easy top-mount install, fits 3" dual flush valve 1-piece toilets
  • Full and half flush options for optimal water use per flush
  • View More Details
Store
0 in stock
Text to Me
How to Get It

Frequently Bought Together

+
+
Price:
$1993

Product Overview

The Fluidmaster 830VTGB 3 in. Dual Flush Valve - Top Mount is an exact replacement to restore Glacier Bay Branded Dual Flush 1-Piece Toilets to original factory performance. Also works with other 3" Dual Flush Valve toilets. Featuring quick and easy installation and quality construction, this replacement toilet part is specifically designed to efficiently use water. Showcasing both full and half flush options, this design can increase toilet performance and optimize water use. Adjust the full flush for power or the half flush for water savings, this dual flush replacement can be set to whatever specific needs you may have. Built from high quality materials for a long lifespan and featuring a 5 year warranty. The Fluidmaster 830VTGB 3 in. Dual Flush Valve for Glacier Bay Branded 1-Piece Toilets will restore your toilet's performance back to the day you bought it.
  • Restore your Dual Flush toilet back to original factory performance
  • Easy Top-Mount install, fit's 3 in. Dual Flush Valve Glacier Bay 1-Piece toilets and more
  • Designed to exact specifications to repair Glacier Bay Dual Flush models (1-piece)
  • Adjustable with full and half flush settings
  • Replaces old and inefficient 3 in. toilet flush valve Glacier Bay branded models
  • 5 year warranty
  • Save water and money with this adjustable dual flush design



  • California residents

Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Toilet Flush Valves

3 in. to 2 in. FlushAll Toilet Tank Flush ValveDual Flush Valve for Glacier Bay 3 in. Toilets
current product
Replacement 3 in. Dual Flush Valve for 1-Piece Toilets
Replacement 3 in. Dual Flush Valve for 2-Piece Glacier Bay Toilets
BrandKEENEYEverbiltFluidmasterFluidmaster
Name3 in. to 2 in. FlushAll Toilet Tank Flush ValveDual Flush Valve for Glacier Bay 3 in. ToiletsReplacement 3 in. Dual Flush Valve for 1-Piece ToiletsReplacement 3 in. Dual Flush Valve for 2-Piece Glacier Bay Toilets
Price
$1842
$1982
$1993
$2697
Ratings
(17)
(114)
(136)
(161)
MaterialPlasticPlasticPlasticPlastic
Plumbing Part TypeToilet Flush & Fill ValveToilet Flush ValveToilet Flush ValveToilet Flush & Fill Valve
Valve TypeFlushFlushFlushFlush
IncludedHardware IncludedHardware IncludedHardware IncludedHardware Included
Product Height (in.)12.511.41 in12.512.5
Features Dual FlushDual FlushDual Flush
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product Depth (in.)5.5Product Height (in.)12.5
Product Width (in.)5.5

Details

Adjustable FitYes - amount of water used to flush is adjustableColor/Finish FamilyBlack
FeaturesDual FlushIncludedHardware Included
MaterialPlasticPack Size1
Plumbing Part TypeToilet Flush ValveReturnable90-Day
Valve TypeFlush

Warranty / Certifications

Manufacturer Warranty5 year warranty

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.1
    out of 136 reviews
  • 61%recommend this product
Filter by:
Showing 1-10 of 136 reviews
Great valve, bad design.
Bought Glacier Bay N2420 toilet that had this dual flush valve installed and after 6 months, it leaks a refills the toilet every 30-45 minutes throughout the night waking me up! Found this replacement, sure its cheap, but why keep on buying this every few months?? My 15 year old Glacier Bay basic toilet only had its flapper valve replace twice! So, this is my fix to this bad design. Make the seal smaller by cutting 1/8" off the outside and pick up a 1/16" rubber gasket sheet from auto parts store and cut out the same seal and put it between the plastic disc and the white seal. This stopped the leak because the white seal expands over time from use and stops on the water directing channels. Also the white rubber seal develops the seal groove from use and since the arm is at its limit, the seal cant seal and leaks.
by
Response from FluidmasterSupportJul 20, 2020
Contact Fluidmaster’s Technical Service Department for help with your product. We are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011 FluidMaster
    2 found this review helpful
    Great product! Better seal than the stock part!
    Great product! Better seal than the stock part!
    by
    • Verified Purchase
    • Recommended
    by
    • Verified Purchase
    It was leaking as soon as I installed it. Not...
    It was leaking as soon as I installed it. Not as bad as the one I replaced, but not satisfactory. Will be returning it either for replacement or credit.
    by
    Response from FluidmasterSupportJun 14, 2022
    Fluidmaster would like the opportunity to learn more and provide help. Visit our website Fluidmaster.com/support for videos, troubleshooting tips, email, chat with a technician or call toll free 800-631-2011. We are available 5 days a week Mon-Fri from 5:30 am – 5:00 pm PST. FluidMaster
    • Verified Purchase
    by
    • Verified Purchase
    by
    • Verified Purchase
    glacier bay one piece toilet that has been plagued by...
    glacier bay one piece toilet that has been plagued by ghost flushing. This did not fix. Just a Poor design. Told by Home Depot I had to deal with glacier bay re warranty
    by
    • Verified Purchase
    Easy solution to seeping seal
    My old unit was leaking from the tank into the drainage pipe. The new unit came with a new seal, was easy to install, and solved the problem. Would have been nice, if I could have just gotten a new seal. but could not find one.
    by
    • Verified Purchase
    • Recommended
    by
    • Verified Purchase
    by
    • Verified Purchase
    Showing 1-10 of 136 reviews