---
product_id: 50397970
title: "\"New\" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float."
brand: "nuflush"
price: "฿4618"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/50397970-new-sliding-overflow-tube-with-flapper-valve-assembly-3-inch
store_origin: TH
region: Thailand
---

# "New" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float.

**Brand:** nuflush
**Price:** ฿4618
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** "New" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float. by nuflush
- **How much does it cost?** ฿4618 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/50397970-new-sliding-overflow-tube-with-flapper-valve-assembly-3-inch)

## Best For

- nuflush enthusiasts

## Why This Product

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

## Description

High Quality three inch Flapper valve assembly for high end Toilets. The sliding overflow tube can be set at any height for different toilets and perfectly sealed with silicone glue or PVC Glue for no Water leaks. Our own patented, simplest, sliding adjustable overflow tube assembly made and the only one on the market that is guaranteed not to leak..

## Features

- 3 inch Flapper Valve Assembly with sliding adjustable overflow tube.
- Flapper valve stays open longer to maximize flush.
- The more water you can put into your toilet the better it will flush.
- Most Flapper valves don't stay up long enough to let all the water out for a better flush.
- Best Three inch flapper valve assembly on the market with a adjustable sliding overflow tube

## Images

!["New" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float. - Image 1](https://images-na.ssl-images-amazon.com/images/I/41FgSyYIjgL.jpg)
!["New" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float. - Image 2](https://images-na.ssl-images-amazon.com/images/I/31rokkl5aPL.jpg)
!["New" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float. - Image 3](https://images-na.ssl-images-amazon.com/images/I/31rwB8VXbnL.jpg)
!["New" Sliding Overflow Tube with Flapper Valve Assembly (3 Inch) with Stay up Float. - Image 4](https://images-na.ssl-images-amazon.com/images/I/315j8sy6HsL.jpg)

---

## 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.co.th/products/50397970-new-sliding-overflow-tube-with-flapper-valve-assembly-3-inch](https://www.desertcart.co.th/products/50397970-new-sliding-overflow-tube-with-flapper-valve-assembly-3-inch)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-21*