---
product_id: 49281494
title: "Thomas Dudley Hydroflo Side Inlet Float Valve 313079, White"
brand: "thomas dudley"
price: "VT8140"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/49281494-thomas-dudley-hydroflo-side-inlet-float-valve-313079-white
store_origin: VU
region: Vanuatu
---

# Side inlet for versatile installation Silence tube for whisper-quiet refills 1/2 inch precision fit Thomas Dudley Hydroflo Side Inlet Float Valve 313079, White

**Brand:** thomas dudley
**Price:** VT8140
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your flush game with silent precision!

## Quick Answers

- **What is this?** Thomas Dudley Hydroflo Side Inlet Float Valve 313079, White by thomas dudley
- **How much does it cost?** VT8140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/49281494-thomas-dudley-hydroflo-side-inlet-float-valve-313079-white)

## Best For

- thomas dudley enthusiasts

## Why This Product

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

## Key Features

- • **Quiet Confidence:** Innovative silence tube ensures peaceful after-flush filling—no more noisy disruptions
- • **Trusted Durability:** Lightweight yet robust plastic construction built to last
- • **Effortless Compatibility:** Fits seamlessly into ceramic & plastic WC cisterns for hassle-free upgrades
- • **Certified Quality Assurance:** WRAS Approved for guaranteed safety and reliability
- • **Swift & Simple Installation:** Designed for easy fitting, saving you time and stress

## Overview

The Thomas Dudley Hydroflo Side Inlet Float Valve 313079 is a WRAS-approved, 1/2 inch plastic valve designed for side inlet installation in ceramic and plastic WC cisterns. Featuring a silence tube for quiet after-flush filling, it offers easy installation and reliable performance, making it a top choice for efficient and discreet toilet maintenance.

## Description

Hydroflo Side Inlet Float Valve

Review: Good replacement part for our internal system. - Item as described , same as original valve - easy to fit - very happy, item delivered quickly
Review: Initially confusing but perfect - A bit confusing to install because instruction video related to another float and the device came mounted upside down. However, once I'd figured that out, installation was a breeze and it works perfectly.

## Features

- 1/2 inch plastic tail
- Side inlet float valve
- Fits into ceramic and plastic WC cisterns
- WRAS Approved
- Silence tube for quiet after flush filing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0711LLJ7T |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 23,557 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 47 in Float Valves |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (230) |
| Date First Available | 11 May 2017 |
| Included Components | valve; fittings; |
| Item Package Quantity | 1 |
| Item Weight | 90 g |
| Item model number | 313079 |
| Manufacturer | Thomas Dudley |
| Material | Plastic |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | 313079 |
| Product Dimensions | 17 x 7 x 20 cm; 90 g |
| Size | Small |

## Product Details

- **Brand:** Thomas Dudley
- **Exterior finish:** Plastic
- **Global Trade Identification Number:** 05013241737982
- **Inlet connection size:** 7 Centimeters
- **Inlet connection type:** Side inlet
- **Item dimensions L x W x H:** 17 x 7 x 20 centimetres
- **Material:** Plastic
- **Number of ports:** 2
- **Outlet connection size:** 0.5 Inches
- **Outlet connection type:** FNPT

## Images

![Thomas Dudley Hydroflo Side Inlet Float Valve 313079, White - Image 1](https://m.media-amazon.com/images/I/51HpJLN-dCL.jpg)

## Questions & Answers

**Q: Is it universal**
A: I don’t know it was a straight replacement

**Q: Does the float valve part screw on or is a lock nut tyle of fitting, need one that doesnt have a thread on it!**
A: It’s defo a screw on

**Q: hi! comes with silence tube? or does not come with silence tube?**
A: It has a plastic bag type tube that the water fills through (like an ice pop wrapper)

**Q: can I replace the internal pipe on a Dudley vantage No 2022531, as the built in isolation valve constantly leaks?**
A: It’s defo a screw on

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good replacement part for our internal system.
*by D***1 on 31 January 2024*

Item as described , same as original valve - easy to fit - very happy, item delivered quickly

### ⭐⭐⭐⭐⭐ Initially confusing but perfect
*by T***N on 27 April 2021*

A bit confusing to install because instruction video related to another float and the device came mounted upside down. However, once I'd figured that out, installation was a breeze and it works perfectly.

### ⭐⭐⭐⭐ good not great
*by P***T on 1 March 2024*

had to find a small float or fill for an very old toilet this did the job but its not very good quality for the price would expect brass thread not cheap plastic one but it works

## Frequently Bought Together

- Thomas Dudley Hydroflo Side Inlet Float Valve 313079, White
- Thomas Dudley 327628 Niagara Vantage Valve for Both Single and Dual Flush, Green, White

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**Shop now:** [https://www.desertcart.vu/products/49281494-thomas-dudley-hydroflo-side-inlet-float-valve-313079-white](https://www.desertcart.vu/products/49281494-thomas-dudley-hydroflo-side-inlet-float-valve-313079-white)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-23*