---
product_id: 635239360
title: "SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2)"
brand: "siyanshu"
price: "€ 5.83"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/635239360-siyanshu-drain-backflow-preventer-plastic-odor-proof-drainage-trap-sewer
store_origin: GR
region: Greece
---

# Universal drain compatibility Odor-proof silicone seal Backflow prevention tech SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2)

**Brand:** siyanshu
**Price:** € 5.83
**Availability:** ✅ In Stock

## Summary

> 🚫💧 Stop the drip, seal the freshness!

## Quick Answers

- **What is this?** SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2) by siyanshu
- **How much does it cost?** € 5.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/635239360-siyanshu-drain-backflow-preventer-plastic-odor-proof-drainage-trap-sewer)

## Best For

- siyanshu enthusiasts

## Why This Product

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

## Key Features

- • **Seal Out the Stink:** Advanced silicone ring locks in odors and keeps your space fresh.
- • **Durable & Dependable:** Abrasion-resistant plastic ensures long-lasting protection without wear.
- • **No More Backflow Blues:** Smart backwater prevention stops unwanted water and pests instantly.
- • **Easy Install, Instant Upgrade:** Simply insert and enjoy a neat, hygienic drain solution that blends with modern decor.
- • **Fits Everywhere, Works Everywhere:** Designed for toilets, kitchens, laundry rooms, and more—versatility that fits your lifestyle.

## Overview

The SIYANSHU Drain Backflow Preventer is a durable, abrasion-resistant plastic drainage trap featuring a silicone sealing ring that prevents odors, backflow, and insect intrusion. Designed for versatile use in bathrooms, kitchens, and laundry areas, it installs easily to provide a hygienic, odor-proof barrier that enhances any modern home environment.

## Description

SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2)

## Features

- Features: Made of silicone material, abrasion resistant, durable to use.
- Nice function: the silicone ring serves as sealing plug and floor drains for toilets, washing machines and drain tanks, applied for preventing water seepage and so on.
- Various occasion: its nice function makes it appropriate for various occasions, such as toilets, bathrooms, kitchens, offices and so on, can add a cute, bright and neat effect to these places.
- insect prevention: backwater prevention, stagnant water prevention, gravity fusion It can be opened automatically when it is started and tightly closed.
- Drain cover: just install in any drain well, such as basement, laundry room, bathroom with shower, kitchen sink etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SIYANSHU |
| Colour | WHITE |
| Material | Plastic |
| Special Feature | Anti-Odor, Anti-Clogging, Backwater Prevention |
| Style | Modern |
| Number of Items | 1 |
| Manufacturer | SIYANSHU, SIYANSHU |
| Color | WHITE |
| Shipping Weight | 0.03 Kilograms |
| Item Model Number | (PACK OF -2) Drain Strainers-A |
| Item Part Number | SIYANSHU |
| Primary material | Plastic |
| Capacity | ‎‎4.8x4.5 |
| Manufacturer | SIYANSHU |
| Country of Origin | China |

## Product Details

- **Brand:** SIYANSHU
- **Colour:** WHITE
- **Material:** Plastic
- **Special Feature:** Anti-Odor, Anti-Clogging, Backwater Prevention
- **Style:** Modern

## Images

![SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2) - Image 1](https://m.media-amazon.com/images/I/41gzfw--cSL.jpg)
![SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2) - Image 2](https://m.media-amazon.com/images/I/41k4rQbJuvL.jpg)
![SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2) - Image 3](https://m.media-amazon.com/images/I/51fULieKmFL.jpg)
![SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2) - Image 4](https://m.media-amazon.com/images/I/61gX2bD14XL.jpg)
![SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2) - Image 5](https://m.media-amazon.com/images/I/51vrpl0MpqL.jpg)

## Frequently Bought Together

- SIYANSHU Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Hoses/Insect Repellent (Pack of-2)
- HASTHIP® Washing Machine Drainage Adaptor, Triple Inlet Floor Drain Connector with Anti-Odor Gravity-Control Valve, Multi Interchangeable Adapters, Anti Clogging & Anti Pests, Ideal for Kitchen Sink
- KPNG Drain Backflow Preventer Plastic Odor Proof Drainage Trap Sewer Pipe Sealer for Home Bathroom Insert Drain Plug Washing Machine/Drain Cap/Drain Cover/Drain Hoses/Insect Repellent (Pack of-2)

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**Shop now:** [https://www.desertcart.gr/products/635239360-siyanshu-drain-backflow-preventer-plastic-odor-proof-drainage-trap-sewer](https://www.desertcart.gr/products/635239360-siyanshu-drain-backflow-preventer-plastic-odor-proof-drainage-trap-sewer)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-22*