---
product_id: 22227012
title: "13\" Fine Bubble Disc Diffuser w/Integrated Check Valve"
brand: "airadyne"
price: "€ 22.60"
currency: EUR
in_stock: false
url: https://www.desertcart.it/products/22227012-13-fine-bubble-disc-diffuser-w-integrated-check-valve
store_origin: IT
region: Italy
---

# Fine bubble aeration for max oxygenation Integrated check valve prevents backflow Replaceable EPDM membrane for eco-friendly upkeep 13" Fine Bubble Disc Diffuser w/Integrated Check Valve

**Brand:** airadyne
**Price:** € 22.60
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your aquatic environment with precision aeration!

## Quick Answers

- **What is this?** 13" Fine Bubble Disc Diffuser w/Integrated Check Valve by airadyne
- **How much does it cost?** € 22.60 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/22227012-13-fine-bubble-disc-diffuser-w-integrated-check-valve)

## Best For

- airadyne enthusiasts

## Why This Product

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

## Key Features

- • **Clog-Resistant Membrane:** Membrane technology resists algae buildup, reducing maintenance downtime.
- • **Maximize Oxygen Efficiency:** Fine bubble design ensures superior water aeration, boosting aquatic health.
- • **Backflow Protection Built-In:** Integrated check valve safeguards your air supply line from water damage.
- • **Universal Fit & Flow Control:** 3/4" NPT threaded fitting with adjustable 1.0 - 10.0 SCFM airflow for versatile setups.
- • **Eco-Conscious & Cost-Effective:** Replaceable EPDM membranes minimize waste and lower long-term costs.

## Overview

The 13" Fine Bubble Disc Diffuser features a durable, clog-resistant membrane that produces ultra-fine bubbles to maximize oxygenation. Its integrated check valve prevents backflow, protecting your air supply line. Designed for low maintenance and eco-friendly operation, it includes replaceable EPDM membranes and a versatile 3/4" NPT fitting supporting 1.0 - 10.0 SCFM airflow.

## Description

Airadyne 13" Fine Bubble Disc Diffuser w/ Integrated Check Valve

## Features

- Efficient long-lasting Disc Diffuser designed to produce fine bubbles and maximize oxygenation/aeration of water and its contents with an internal check valve for extra protection
- Membrane diffusers are far less susceptible to clogging or fouling than stone diffusers because the algae cannot clog the membrane
- The membrane closes over the diffuser inlet which aids in preventing backflow of water into the air supply line
- This is a low maintenance item, as well as low cost to maintain. The EPDM membranes are replaceable, minimizing the impact on our environment
- This diffuser has a 3/4" NPT threaded fitting/tiny perforated air holes/1.0 - 10.0 SCFM per diffuser/Overall Diameter: 13-1/4"

## Product Details

- **Brand:** Airadyne
- **Material:** Epdm Membranes
- **Product Dimensions:** 13.25"L x 13.25"W
- **Manufacturer:** Airadyne

## Images

![13" Fine Bubble Disc Diffuser w/Integrated Check Valve - Image 1](https://m.media-amazon.com/images/I/31NdmSJ32qL.jpg)

---

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-18*