---
product_id: 450382838
title: "Water and Rodent Non Return Valve 110mm / 4 inch"
brand: "buffalo pest control"
price: "S$270"
currency: SGD
in_stock: true
reviews_count: 5
category: "Buffalo Pest Control"
url: https://www.desertcart.sg/products/450382838-water-and-rodent-non-return-valve-110mm-4-inch
store_origin: SG
region: Singapore
---

# Tool-free push-fit installation Stops rodents dead in their tracks Durable stainless steel flap & face Water and Rodent Non Return Valve 110mm / 4 inch

**Brand:** buffalo pest control
**Price:** S$270
**Availability:** ✅ In Stock

## Summary

> 🛑 Keep rats out, keep peace in — the smart valve your home deserves!

## Quick Answers

- **What is this?** Water and Rodent Non Return Valve 110mm / 4 inch by buffalo pest control
- **How much does it cost?** S$270 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/450382838-water-and-rodent-non-return-valve-110mm-4-inch)

## Best For

- buffalo pest control enthusiasts

## Why This Product

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

## Key Features

- • **Built to last:** Stainless steel flap and face provide robust, corrosion-resistant protection for long-term peace of mind.
- • **Universal 110mm fit:** Buffalo’s design fits both clay and plastic pipes seamlessly, even on bent inlet chambers.
- • **WRc approved quality:** Certified performance you can trust to keep your plumbing and property safe.
- • **Rodent-proof your home:** Unique anti-rodent flap blocks rats from climbing drains while allowing exit—humane and effective.
- • **Effortless installation:** Push-fit design with rubber fins secures valve—no tools, no hassle, no downtime.

## Overview

The Buffalo Water and Rodent Non Return Valve (110mm/4 inch) is a WRc-approved plumbing fixture designed to prevent rodents from entering homes via drains and sewers. Featuring a durable stainless steel flap and face, it fits both clay and plastic pipes with a simple push-fit installation—no tools required. Its unique design allows rodents to exit but not re-enter, offering a humane and effective pest control solution that protects your property and plumbing system.

## Description

Buy Buffalo Pest Control Water and Rodent Non Return Valve 110mm / 4 inch online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: L'ho installato ormai da un anno. Prodotto davvero costoso, ma fa perfettamente il suo dovere!
Review: Excellent product, easy to fit and does does not clog.

## Features

- DRAIN AND SEWER NON RETURN VALVE - to stop rats and rodents from climbing up drain pipes, sewers, toilets and into your home.
- ANTI RODENT FLAP VALVE with stainless steel flap and face prevents rodents from entering the property. The flap allows rats to leave the property but prevents them from coming back up the sewer or drain pipe. When fully inserted, the a complete stainless steel face prevents the rats from entering your property and protecting your house plumbing.
- BUFFALO'S UNIQUE DESIGN ensures it will fit clay and plastic 110MM / 4" pipes and opens and clears chamber walls on bent inlet chamber pipes
- EASY TO INSTALL - Simple push fit design, just push into the end of a drain pipe or inlet into an inspection chamber. The rubber fins secure the valve in position, no need for any tools.
- Humane way to stop rats in drains and homes, as the Buffalo Rat Blocker allows the rat to leave the property but stops them from coming back. WRc APPROVED.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R6WYJ4V |
| Customer Reviews | 4.4 4.4 out of 5 stars (123) |
| Date First Available | 22 March 2021 |
| Item display height | 11 centimeters |
| Item display length | 11 centimeters |
| Item display weight | 0.3 Kilograms |
| Item display width | 11 centimeters |
| Manufacturer | Water and Pest Technologies |
| Material type | Plastic |
| Package Dimensions | 16.4 x 14.7 x 13.2 cm; 200 g |

## Images

![Water and Rodent Non Return Valve 110mm / 4 inch - Image 1](https://m.media-amazon.com/images/I/71MyNOhMISL.jpg)
![Water and Rodent Non Return Valve 110mm / 4 inch - Image 2](https://m.media-amazon.com/images/I/71Rh5Su1UbL.jpg)
![Water and Rodent Non Return Valve 110mm / 4 inch - Image 3](https://m.media-amazon.com/images/I/71HeNwpAs9L.jpg)
![Water and Rodent Non Return Valve 110mm / 4 inch - Image 4](https://m.media-amazon.com/images/I/71dbLZ3aNdL.jpg)
![Water and Rodent Non Return Valve 110mm / 4 inch - Image 5](https://m.media-amazon.com/images/I/711PphRecLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***A on 17 July 2025*

L'ho installato ormai da un anno. Prodotto davvero costoso, ma fa perfettamente il suo dovere!

### ⭐⭐⭐⭐⭐ Review
*by P***. on 8 December 2025*

Excellent product, easy to fit and does does not clog.

### ⭐⭐ Review
*by B***I on 23 February 2026*

schwer einzubauen, besonders rostete schon nach einem halben Jahr sehr stark (bei Überprüfung/Reinigung festgestellt)

## Frequently Bought Together

- Buffalo Pest Control Water and Rodent Non Return Valve 110mm / 4 inch
- Buffalo Retro fit -Non Return Valve to fit 6 inch (150mm) Sewerage Pipe. Rodent and Water Stop.

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**Shop now:** [https://www.desertcart.sg/products/450382838-water-and-rodent-non-return-valve-110mm-4-inch](https://www.desertcart.sg/products/450382838-water-and-rodent-non-return-valve-110mm-4-inch)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-19*