---
product_id: 432093386
title: "Dymax Check Valve Pack of 2"
brand: "dymax"
price: "26.25 DT"
currency: TND
in_stock: true
reviews_count: 2
category: "Dymax"
url: https://www.desertcart.tn/products/432093386-dymax-check-valve-pack-of-2
store_origin: TN
region: Tunisia
---

# BPA-free safety For all life stages Prevents backflow Dymax Check Valve Pack of 2

**Brand:** dymax
**Price:** 26.25 DT
**Availability:** ✅ In Stock

## Summary

> 🐟 Dive into worry-free aquatics!

## Quick Answers

- **What is this?** Dymax Check Valve Pack of 2 by dymax
- **How much does it cost?** 26.25 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/432093386-dymax-check-valve-pack-of-2)

## Best For

- dymax enthusiasts

## Why This Product

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

## Key Features

- • **Pack of 2:** Double the protection, double the peace!
- • **Lightweight Design:** Weighs only 30g for easy installation.
- • **Backflow Prevention:** Keep your aquarium water clean and safe!
- • **Eco-Friendly Material:** Crafted from BPA-free materials for peace of mind.
- • **Universal Compatibility:** Perfect for air pumps and CO2 regulators.

## Overview

The Dymax Check Valve Pack of 2 is designed to prevent backflow in aquarium systems, ensuring a clean and safe environment for aquatic life. Suitable for all life stages, these valves are made from BPA-free materials and are compatible with both air pumps and CO2 regulators. Weighing just 30g, they are easy to install and come in a convenient pack of two.

## Description

Commonly use with air pumps or with CO2 regulators in order to prevent back flow of aquarium water.

Review: Believe me you need it - If you have an air aerator in your aquarium, then you really need these things, unless you want the water to spill out of the aquarium in case the aerator suddenly fails.
Review: Not good for co2 - Misleading discription, on back of package, says u can use with co2, it leak water to the co2 system

## Features

- used with air pumps or with CO2 regulators in order to prevent back flow of aquarium water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item model number | DYDM443 |
| Pet Life Stage | All Life Stages |
| Allergen Information | BPA-Free |
| Color | standard |
| Quantity | 1 |
| Specific Uses | Active |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 30 g |

## Images

![Dymax Check Valve Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71tZgVWSzAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Believe me you need it
*by Y***Y on 23 June 2024*

If you have an air aerator in your aquarium, then you really need these things, unless you want the water to spill out of the aquarium in case the aerator suddenly fails.

### ⭐ Not good for co2
*by Y***M on 14 June 2025*

Misleading discription, on back of package, says u can use with co2, it leak water to the co2 system

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-04-23*